

OUR OFFICE HOURS
Mon-Fri 8:30am-6:00pm EST
Sat 10:00am-2:00pm EST
University at Sea™
5700 4th St. N.
St Petersburg, Florida 33703
Dental CE Cruise
From Athens (Piraeus), Greece to Barcelona, Spain
July 18 - 25, 2026

Faculty
Jack Piermatti, DMD, FACP

Associate Professor, Postgraduate Prosthodontics
Director, Implant Maxicourse
Nova Southeastern University College of Dental Medicine
Fort Lauderdale, FL
A past president and board examiner for the American Board of Oral Implantology, Dr. Piermatti is a nationally featured speaker on implant surgery and implant prosthodontics. He completed his post-graduate training in prosthodontics at UMDNJ-New Jersey Dental School (now Rutgers), implantology training at Brookdale Hospital and New York University College of Dentistry, and a general practice residency at St. Joseph's Hospital and Medical Center.
Gregory L. Psaltis, DDS

Certified in Pediatric Dentistry
Courtesy Staff at the University of Washington, School of Dentistry
Keynote speaker at AAPD Meeting, 2008
Gordon Christensen Speaker Recognition Award, Chicago Midwinter Meeting, 2014
He is currently involved with two volunteer clinics in Mexico that he developed. Each provides comprehensive care for the indigent and medically compromised children of the Los Cabos and Zihuatanejo areas. He has published in several dental journals and was given the Gordon Christensen Speaker Award for excellence in professional presentations.
Mary Ellen Psaltis, Bachelor in Philosophy, BPh

Certified Nutrition & Wellness Consultant
Certified Senior Nutrition Specialist
Mary Ellen speaks nationally on creating optimal nutrition and making thoughtful life choices. Her local classes focus on supporting people along their healthful life journeys. She accompanies Greg on their Mexican mission trips as a dental assistant.
Accreditation
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Credit Designation for Dentists: Continuing Education, Inc. is an ADA CERP Recognized Provider. ADA CERP is a service of the American Dental Association to assist dental professionals in identifying quality providers of continuing dental education. ADA CERP does not approve or endorse individual courses or instructors, nor does it imply acceptance of credit hours by boards of dentistry. Continuing Education, Inc. designates this continuing dental education activity for 12 continuing education credits. |
ITINERARY
DATE | PORT OF CALL | ARRIVE | DEPART |
---|---|---|---|
Sat Jul 18 | Athens (Piraeus), Greece | - | 5:00 pm |
Sun Jul 19 | Santorini, Greece | 7:00 am | 10:00 pm |
Mon Jul 20 | Mykonos, Greece | 7:00 am | 7:00 pm |
Tue Jul 21 | Kusadasi (Ephesus), Turkey | 7:00 am | 6:00 pm |
Wed Jul 22 | At Sea - Cruising | - | - |
Thu Jul 23 | Valletta, Malta | 8:00 am | 5:00 pm |
Fri Jul 24 | At Sea - Cruising | - | - |
Sat Jul 25 | Barcelona, Spain | 5:00 am | - |

PORTS OF CALL
Athens (Piraeus), Greece
Your first priority is getting into the city center efficiently. The metro (Green Line 1 from Piraeus station) is a direct and affordable option that bypasses all traffic. Taxis are plentiful, but be sure to agree on a fare or insist on using the meter to avoid surprises. Once in Athens, the Acropolis is the day's non-negotiable centerpiece. Seeing the Parthenon preside over the city is a profound experience that connects you directly to 2,500 years of history, philosophy, and art. We strongly advise pre-booking your tickets online to save precious time you’d otherwise spend in a queue under the Greek sun.
After descending from the Acropolis, the modern Acropolis Museum awaits at its base. This stunningly designed space provides essential context for what you’ve just seen, housing the original artifacts in a climate-controlled, brilliantly curated environment. From there, immerse yourself in the Plaka, the city’s oldest neighborhood. This labyrinth of cobblestone streets, draped in bougainvillea, is where you’ll find the true Athenian spirit. It’s the perfect place to find a traditional taverna for a leisurely lunch of classic Greek dishes.
Our best advice for a port day in Athens is to be strategic. Don’t try to see everything. Focus on the Acropolis, its museum, and a wonderful meal in the Plaka. By doing so, you will have experienced the profound essence of the city, rather than just rushing past its landmarks. Wear comfortable shoes, stay hydrated, and prepare for an unforgettable immersion into the foundations of our world.
Santorini, Greece
Our advice is to have a strategy. To bypass the initial bottleneck, consider a ship-sponsored tour or a pre-booked private excursion that arranges your transport. Once atop the cliffs, the island is yours to explore. The village of Oia is the crown jewel, famous for its blue-domed churches and labyrinthine pathways. It is undeniably stunning, but be prepared to share its beauty with many fellow admirers. For a different perspective, the main town of Fira offers its own dramatic views, excellent shopping, and wonderful cafes.
For those seeking a deeper cultural experience, the remarkably preserved Bronze Age settlement of Akrotiri—often called the “Minoan Pompeii”—is a world-class archaeological site. Alternatively, for a more relaxed pace, consider a tour of one of the island's unique wineries to sample the crisp, local Assyrtiko wine while enjoying the caldera views. Santorini isn't a port for casual wandering; it's a world-class destination that rewards planning. With the right approach, its dramatic beauty is truly unforgettable.
Mykonos, Greece
Eventually, your path will lead you to the island’s most iconic sights. Make your way to the Kato Mili (Lower Windmills), a row of 16th-century windmills standing sentinel on a hill overlooking the sea—the classic postcard view. Just below, you’ll find the waterfront neighborhood of “Little Venice,” where colorful, Venetian-style houses with wooden balconies hang directly over the water. It’s a perfect spot for a coffee or a light lunch while watching the waves crash just feet away.
For those with a deep interest in history, we cannot overstate the importance of the nearby island of Delos. A short ferry ride away, this UNESCO World Heritage site is one of the most significant archaeological sites in Greece, the mythological birthplace of Apollo and Artemis. A half-day excursion here offers a profound glimpse into the ancient world. For beach lovers, while Mykonos has famous shores like Paradise and Super Paradise, reaching them requires a bus or taxi. A more time-efficient option might be the closer, family-friendly beaches of Ornos or Platis Gialos. Mykonos delivers a brilliant, energetic, and stunningly beautiful day in port.
Kusadasi (Ephesus), Turkey
For a truly remarkable experience, we strongly recommend paying the extra entrance fee for the Terrace Houses. These covered excavations reveal the lavish homes of Ephesus's wealthiest citizens, complete with stunning mosaics and frescoes, offering an intimate look at daily life that is often missing from other ancient sites. It’s an absolute must for anyone with a genuine interest in history.
A word of practical advice: Ephesus is vast, offers little shade, and has uneven surfaces. Comfortable walking shoes, a hat, and water are non-negotiable, especially in the summer months. Beyond the main site, you can also visit the quiet, contemplative House of the Virgin Mary, a significant pilgrimage destination, or the ruins of the Basilica of St. John.
Back in Kusadasi, the town itself is a bustling, modern resort. While it lacks the historical weight of its famous neighbor, its waterfront promenade is perfect for a relaxing stroll and a strong Turkish coffee. The bazaar offers a lively, if sometimes intense, shopping experience for carpets and leather goods. Think of Kusadasi as the functional, pleasant base for an unforgettable journey back in time.
At Sea - Cruising
Valletta, Malta
The city is a compact, walkable grid, making it ideal for a day of exploration. The primary destination for most is St. John's Co-Cathedral. Its austere façade belies a jaw-dropping interior of High Baroque opulence, with every surface covered in intricate carvings, gold leaf, and marble. The cathedral’s true masterpiece is Caravaggio’s monumental painting, “The Beheading of Saint John the Baptist,” a profoundly moving work that is worth the visit alone.
For the best views, head to the Upper Barrakka Gardens, which offer a stunning panorama of the Grand Harbour and the historic Three Cities across the water. Time your visit for the daily cannon firing from the Saluting Battery below. Beyond the major sites, the real joy of Valletta is in wandering its streets, admiring the traditional enclosed wooden balconies (*gallariji*), and perhaps stopping for a *pastizz*—a flaky, savory pastry filled with ricotta or peas.
For those seeking a quieter, medieval atmosphere, a taxi ride to the fortified city of Mdina is a worthwhile alternative. Known as the “Silent City,” its labyrinthine alleys and noble palaces offer a peaceful contrast to the energy of the capital.
Barcelona, Spain
Here is how you can make the most of your extended stay:
**Day 1: The Heart of Old Barcelona & Artistic Genius**
After a seamless transfer from the port to your hotel—we recommend the elegant Eixample district for its architectural grandeur and central location, or the atmospheric Barri Gòtic to stay immersed in history—let your exploration begin. Spend your first afternoon getting intentionally lost in the Gothic Quarter's labyrinth of narrow medieval lanes. Discover hidden plazas, the soaring Barcelona Cathedral (not to be confused with La Sagrada Família), and the palpable history that seeps from the ancient stones. As evening descends, wander into the adjacent El Born district. Here, you'll find the exceptional Picasso Museum, which offers a fascinating look at the artist's formative years in a stunning medieval palace. Afterwards, dive into the local culinary scene with a *ruta de tapas*. El Born is brimming with tiny, bustling bars where you can sample *pintxos* (Basque-style tapas, where you keep your toothpicks to tally the bill) and classic Catalan dishes. The experience is as much about the vibrant social atmosphere as it is about the food.
**Day 2: Gaudí's Modernist Masterpieces**
Today is dedicated to the architectural visionary who defined this city: Antoni Gaudí. Begin at his magnum opus, the still-unfinished La Sagrada Família. A word of sincere advice: book your tickets online, with a timed entry slot, several weeks in advance. This is not a suggestion; it is essential for a landmark of this magnitude. Seeing the interior, where sunlight filters through stained glass to create a forest of kaleidoscopic light, is a profound experience you cannot miss. From there, take a leisurely stroll down the grand Passeig de Gràcia, the city's most glamorous boulevard, to admire the fantastical façades of Casa Batlló and Casa Milà (known as 'La Pedrera'). In the late afternoon, make your way to Park Güell (another pre-booking essential) to wander through its whimsical mosaic-covered structures and enjoy one of the best panoramic views of Barcelona stretching out to the Mediterranean Sea.
**Day 3: Montjuïc Hill, Seaside Relaxation, or a Mountain Escape**
For your final day, you have choices. Ascend Montjuïc Hill via funicular and cable car for a different perspective. Art lovers can choose between the Fundació Joan Miró, dedicated to the surrealist master, or the palatial Museu Nacional d'Art de Catalunya (MNAC), which houses a vast collection of Catalan art. Alternatively, if the sea is calling, spend the afternoon in the lively Barceloneta district. This former fishing village offers a sandy beach and a promenade lined with excellent seafood restaurants—the perfect spot for a long, leisurely lunch of fresh paella and a glass of crisp white wine. For those with a third full day, consider a memorable excursion to the serrated peaks and spiritual sanctuary of Montserrat, a Benedictine monastery nestled in a breathtaking mountain landscape, easily reachable by train.
**Practical Guidance for Your Stay**
Navigating from the cruise terminal at Moll Adossat is simple. A taxi offers door-to-door service, while the efficient Portbus (T3) will drop you near the Columbus Monument at the foot of La Rambla. Once in the city, the Metro is clean, fast, and will connect you to all major sights; a multi-day Hola Barcelona Travel Card is a wise investment. When it's finally time to depart, Barcelona-El Prat Airport (BCN) is easily reached by the dedicated Aerobus from Plaça de Catalunya or by taxi. By giving yourself these extra days, you allow Barcelona to reveal its true character—its art, its flavors, and its rhythm. It’s a finale that will resonate long after you've returned home.
Celebrity Xcel
Request a Quote online or by voice at 800-422-0711 (US/Can) or direct/int'l tel: +1-727-526-1571.
Prices below are for the full cruise including meals and evening entertainment
Balcony
2,959.20
per person
Call: 800-422-0711
and we'll find the best value for you.
3,097.20
per person
Call: 800-422-0711
and we'll find the best value for you.
3,091.20
per person
Call: 800-422-0711
and we'll find the best value for you.
3,187.20
per person
Call: 800-422-0711
and we'll find the best value for you.

A fully immersive, next-level wellness experience, located on the most desirable locations on the ship. Dine at your exclusive restaurant, Blu. Plus, you’ll enjoy access to the SEA Thermal Suite, a spa concierge, fitness amenities, and more. Sleeps 2. 201 sq. ft. with 42 sq. ft. veranda.
800-422-0711
for Pricing
800-422-0711
for Pricing

An innovative design that merges inside and outside space, Infinite Verandas allow you to enjoy open-air access to the sea. Bring the outside inside with the touch of a button. Two double beds convertible to King. 201 sq. ft. with 42 sq. ft. veranda.
800-422-0711
for Pricing
800-422-0711
for Pricing
800-422-0711
for Pricing
800-422-0711
for Pricing
800-422-0711
for Pricing
Outside
2,788.20
per person
Call: 800-422-0711
and we'll find the best value for you.
800-422-0711
for Pricing
800-422-0711
for Pricing
800-422-0711
for Pricing

The Aqua Sky Suite offers a blend of wellness, expansive views, and intimate luxury. These large suites feature a king-size bed and a spacious private veranda. The split bathroom features a large spa tub with shower. Aqua Sky Suites offer numerous benefits, including exclusive access to The Retreat, unlimited access to the SEA Thermal Suite, in-suite fitness amenities, and more.
800-422-0711
for Availability and Pricing.
We're committed to finding the best value for you.
800-422-0711
for Availability and Pricing.
We're committed to finding the best value for you.
800-422-0711
for Availability and Pricing.
We're committed to finding the best value for you.
800-422-0711
for Availability and Pricing.
We're committed to finding the best value for you.
800-422-0711
for Availability and Pricing.
We're committed to finding the best value for you.

Featuring a primary bedroom, bathroom, and dressing room, living/dining area, guest bedroom and bathroom, terrace, and private hot tub, Penthouse suites also have a Personal Retreat Host on hand to ensure you never have to lift a finger during your vacation. 1,378 sq. ft. with 197 sq. ft. veranda.
800-422-0711
for Availability and Pricing.
We're committed to finding the best value for you.
800-422-0711
for Availability and Pricing.
We're committed to finding the best value for you.
800-422-0711
for Availability and Pricing.
We're committed to finding the best value for you.
800-422-0711
for Availability and Pricing.
We're committed to finding the best value for you.
800-422-0711
for Availability and Pricing.
We're committed to finding the best value for you.
800-422-0711
for Availability and Pricing.
We're committed to finding the best value for you.
Port Charges, Taxes & Fees of 236.20 are included in the per person fares displayed above.
A deposit of 250.00 per person is due to reserve your stateroom.
3rd/4th in Stateroom - Please call to secure the best possible pricing
Cruise pricing is presented per person, based double occupancy of the stateroom, following industry practice. Pricing presented above is listed accordingly to allow easy comparison for the stateroom categories displayed. Our agents always provide 'total cost' pricing disclosing all particulars before you make any commitment.
Course Fee Cancellation Policy: 30+ days before sailing date - 75% Refund ; 7-29 days before sailing date - 50% Refund; Less than 7 days before sailing date - No Refund
Protect Your Trip with Allianz Travel Insurance
Allianz Travel Insurance plans can give you flexibility and support when your trip doesn’t go quite as planned. From unexpected flight issues to covered trip cancellations, travel emergencies, and more, travel insurance can help you manage unforeseen events that may impact your trip—giving you peace of mind from the moment you book your trip through your return home.
For an instant quote:
- Simply provide a few short details about your trip
- Review the available protection plans
- Enjoy the peace of mind you deserve
Why Protect your Trip?
Whether you’re planning your next trip or you recently booked one, travel insurance can help smooth over many unexpected travel glitches—while putting your mind at ease, knowing you’re off the hook for covered expenses that could arise from them.
Allianz Travel Insurance plans can provide you benefits and professional support when a covered situation comes up before or during your trip. The following examples may qualify for benefits:
- Cancelling your trip after unexpectedly becoming too sick to travel
- Taking care of a sick or injured traveling companion
- Having to end your trip early due to a family emergency
- Dealing with a flight delay or cancellation
- Needing to buy personal items if your luggage is lost or stolen
- Missing your cruise departure after a covered flight delay
You also can contact our travel protection partner Allianz Global Assistance’s 24/7, award-winning customer service for on-the-go assistance with issues like a medical emergency, replacing your lost passport, or making reservations around the world. To be eligible for a time-sensitive waiver of pre-existing medical condition exclusions, purchase your travel insurance plan within 14 days of initial trip deposit (other purchase requirements and conditions apply). Specific plan benefits may vary. Please review your plan details for more information.
What Can Travel Insurance Help Protect?
Allianz Travel Insurance plans can protect you before and during your trip—keeping you, your loved ones, and your travel budget safer. Benefits vary by plan, and these are brief descriptions. Please read your plan documents for details.
TRIP CANCELLATION
Reimburses your prepaid, non-refundable travel expenses if you need to cancel your trip due to a covered reason, such as you, a family member, or traveling companion experiencing a covered illness or injury. Examples include:
- A doctor says you or a traveling companion is too sick to fly
- Your parent or child requires hospitalization
- You need to attend the birth of a family member’s child
- You have a traffic accident (not breakdown) on the way to the airport
- A storm shuts down your airport for 24 hours or more
TRIP INTERRUPTION
Reimburses your unused, non-refundable travel expenses and increased transportation costs during your trip if you have to return home early due to a covered reason, for instance when a family member has a qualifying medical emergency and needs your care. Examples include:
- You have a covered illness or injury and a doctor says you must return home
- A family member has a qualifying injury and needs your care
- A covered emergency, like a fire or flood, makes your home uninhabitable
TRAVEL DELAY
If you have a covered delay while traveling, travel insurance can reimburse you for meals, accommodations, and transportation expenses when your trip is delayed for a minimum number of consecutive hours for a covered reason. Minimum number of hours varies by plan.
EMERGENCY MEDICAL AND DENTAL CARE
Reimburses your expenses related to covered medical and dental emergencies* that might occur on your trip. This benefit can be especially helpful if you have a covered emergency outside the United States, as most health insurance policies won’t cover you outside the country. Examples include:
- You slip and break your ankle while sightseeing
- You get food poisoning while sampling the local cuisine
- You lose a filling and need immediate dental treatment*
*A sublimit and maximum apply for this benefit. Check your plan documents for details.
EMERGENCY MEDICAL TRANSPORTATION
Arranges and pays for medically necessary transportation following a covered injury or illness to the nearest appropriate medical facility to receive care and get you home after treatment.
BAGGAGE LOSS, DAMAGE, or THEFT
Reimburses the replacement of your lost, damaged, or stolen luggage and personal items while traveling.
BAGGAGE DELAY
Reimburses essential items purchased during your trip if your baggage is delayed for a minimum number of hours (varies by plan).
CHANGE FEE
Reimburses fees if you need to change your flight itinerary due to a covered reason.
24-HOUR ASSISTANCE
Provides around-the-clock support during your trip. Allianz Global Assistance’s staff of multilingual problem solvers can help you with medical, legal, and travel-related emergencies whenever they happen. Medical assistance may include, but is not limited to:
- Medical triage with referrals to local prescreened medical providers
- Ongoing medical monitoring
- Payment guarantee
- Emergency medical transportation
Additional services for travel-related emergencies can help with:
- Missed connecting flights
- Lost/stolen travel documents
- Pre-trip information
- Prescription replacements
Our Promise to You
When you purchase any Allianz Travel Insurance plan, you automatically get 15 days (or more, depending on your state of residence) to review your policy documents. Within that period, you can cancel your plan for a full refund if you’re not satisfied, as long as you haven’t filed a claim or departed on your trip.
Need Help Along the Way?
Contact Allianz Global Assistance’s award-winning team of travel experts. Call anytime for assistance navigating travel mishaps overseas or in the U.S.—or help with everything from reporting lost baggage to locating emergency medical treatment. They can also help you replace passports, refer you to legal assistance, secure cash from home in case of emergency, and guarantee payment when you need to be admitted to a hospital, in some instances.
Contact Allianz Global Assistance
Phone (24/7):
1-800-284-8300 (within the U.S., Canada, Puerto Rico, and the U.S. Virgin Islands)
1-804-281-5700 (outside of the U.S., call collect)
File or Track a Claim
It’s easy and convenient to file and track a claim, upload documents, and more online. Start your claim using your email address or policy number.
File a ClaimIf you need help filing a claim or understanding the claims process, visit the Allianz Global Assistance Claims Center.
Update Your Plan
If you need to update your travel insurance plan, such as adjusting the dates of your plan to reflect itinerary changes, please contact us or manage your plan online so your plan reflects your entire itinerary and provides the right amount of protection for your travels.
Manage My PlanAbout Allianz Global Assistance
Allianz Global Assistance is a world leader in travel insurance and assistance, helping millions of travelers across the globe every year. Allianz Global Assistance is owned by Allianz SE, the world’s largest diversified insurance company. For over 100 years, Allianz SE has helped protect important milestones in American history, insuring the Wright Brothers’ first flight and Golden Gate Bridge construction.
Terms, conditions, and exclusions apply including for pre-existing medical conditions. Insurance benefits underwritten by BCS Insurance Company (OH, Administrative Office: 2 Mid America Plaza, Suite 200, Oakbrook Terrace, IL 60181), rated “A” (Excellent) by A.M. Best Co., under BCS Form No. 52.201 series or 52.401 series, or Jefferson Insurance Company (NY, Administrative Office: 9950 Mayland Drive, Richmond, VA 23233), rated “A+” (Superior) by A.M. Best Co., under Jefferson Form No. 101-C series or 101-P series, depending on your state of residence and plan chosen. A+ (Superior) and A (Excellent) are the 2nd and 3rd highest, respectively, of A.M. Best’s 13 Financial Strength Ratings. Plans only available to U.S. residents and may not be available in all jurisdictions. Allianz Global Assistance and Allianz Travel Insurance are marks of AGA Service Company dba Allianz Global Assistance or its affiliates. Allianz Travel Insurance products are distributed by Allianz Global Assistance, the licensed producer and administrator of these plans and an affiliate of Jefferson Insurance Company. The insured shall not receive any special benefit or advantage due to the affiliation between AGA Service Company and Jefferson Insurance Company. Plans include insurance benefits and assistance services. Any Non-Insurance Assistance services purchased are provided through AGA Service Company. Except as expressly provided under your plan, you are responsible for charges you incur from third parties. Contact AGA Service Company at 800-284-8300 or 9950 Mayland Drive, Richmond, VA 23233 or customerservice@allianzassistance.com.
Call us at 800.422.0711 (US & Canada)
Or +1-727-526-1571
We can assist you with all your travel arrangements. We'd be happy to help you plan your flights, hotels or tours before and/or after your cruise conference.