PVM Symposium Offers MOAAR Education on Medicine of Aquatics, Amphibians and Reptiles

Michigan State University student Alyssa Sarlund listens to a bearded dragon’s heartbeat with assistance from fellow student Madison Kortman during a Saturday afternoon session at the MOAAR Symposium in Lynn Hall.
Michigan State University student Alyssa Sarlund listens to a bearded dragon’s heartbeat with assistance from fellow student Madison Kortman during a Saturday afternoon session at the MOAAR Symposium in Lynn Hall.

Veterinary professionals and students gathered recently at the Purdue University College of Veterinary Medicine to take advantage of a special opportunity to enhance their knowledge and expertise about the care and treatment of aquatic, amphibian, and reptilian species. The fifth biennial Medicine of Aquatics, Amphibians, and Reptiles (MOAAR) Symposium was held October 18–19, at Lynn Hall on Purdue University’s West Lafayette campus, bringing together veterinarians, veterinary technicians, students, and experts dedicated to the care of exotic species. 

Hosted by Purdue Veterinary Medicine’s Exotic Animal Medicine Club, this year’s event attracted more than 90 participants, including over 50 in-person attendees from Indiana, Illinois, California, Michigan, Kentucky, Ohio, and Alabama.  Another 20 joined in the sessions virtually, including two international participants from Thailand and Canada.

The program offered participants a weekend of engaging lectures, hands-on labs, and networking opportunities focused on aquatic, amphibian, and reptilian medicine.  The symposium featured two educational tracks—Reptile/Amphibian and Aquatic—and included presentations by 14 distinguished speakers. 

The program opened with a keynote address by Dr. Olivia Petritz, a Purdue alumna who shared her experiences in a session entitled, “Journey to ACZM Board Certification,” during which she talked about the value of becoming board certified by the American College of Zoological Medicine.  Dr. Petritz earned both her BS and DVM degrees at Purdue in 2004 and 2008 respectively and then did both a small animal internship and an exotics/zoo internship at specialty private practices before completing an ACZM residency at the University of California, Davis in companion exotics and zoo medicine.  She achieved board certification in November 2013 and went on to found an exotics service at a specialty hospital in Los Angeles.  After working there for three years, she accepted an appointment on the faculty of NC State’s College of Veterinary Medicine, where she currently serves as an associate professor and works in the Exotic Animal Medicine Service. 

Dr. Olivia Petritz (PU DVM 2008), associate professor of zoological medicine at NC State, gives the opening presentation at Purdue Veterinary Medicine’s 2025 MOAAR Conference.
Dr. Olivia Petritz (PU DVM 2008), associate professor of zoological medicine at NC State, gives the opening presentation at Purdue Veterinary Medicine’s 2025 MOAAR Conference.

“I was so appreciative of this opportunity to share my journey with those students who are just starting theirs—a true full circle moment,” Dr. Petritz said as she reflected on the opportunity she had to come back to her alma mater to speak to today’s veterinary students. “I hope the students found the talk both informative and inspiring!”

Another Purdue graduate who served as a featured speaker is Dr. Andrew (Andy) Stamper who earned his Purdue DVM degree in 1993 and has championed marine conservation for nearly 40 years.  While in veterinary school at Purdue, Dr. Stamper had the opportunity to spend time working in Prince William Sound, Alaska assessing the effects of the Exxon Valdez oil spill on marine animal health. After achieving board certification in zoo and aquatic animal medicine, he became the head veterinarian at the New England Aquarium and oversaw the Veterinary and Marine Animal Rescue/Rehabilitation programs.  During the past 24 years, he has worked with Disney’s Animal Programs and Cruise Line focusing on marine animal and ecosystem health including corals, fish, sharks, sea turtles, manatees, and dolphins.

Other topics addressed at the MOAAR Symposium on Saturday included herptile handling techniques, fish health assessment, reptile therapeutics, and amphibian imaging. Wet labs provided participants with hands-on learning experiences in reptile anatomy, diagnostic imaging, and fish anesthesia and surgery.

A highlight of Sunday’s symposium schedule was the keynote presentation entitled, “Introduction to Marine Mammal Medicine,” delivered by Dr. Karisa Tang, an associate veterinarian at Chicago’s Shedd Aquarium.  Dr. Tang provided valuable insights into marine mammal health and conservation. Additional Sunday sessions focused on Chelonian surgery, fish diseases, reptile emergencies, and shark anatomy.

Click here for a complete list of symposium speakers.

(Left-right) Purdue veterinary students and symposium volunteers Dalton Whitehead, Amanda Mills and Jesus Gonzales with conference speakers Dr. Steve Thompson, Dr. Olivia Petritz, Dr. Andrew Stamper and Dr. Lori Corriveau.
(Left-right) Purdue veterinary students and symposium volunteers Dalton Whitehead, Amanda Mills and Jesus Gonzales with conference speakers Dr. Steve Thompson, Dr. Olivia Petritz, Dr. Andrew Stamper and Dr. Lori Corriveau.

Writer(s): Kevin Doerr, Andrea Kellogg | pvmnews@purdue.edu

Recent Stories

“Paws Up” – brought to you by the PVM Wellness Committee

The Wellness Committee would like to extend a heartfelt Paws Up to Laurie Marsh, who is a supervisor for the Emergency Critical Care & Small Animal Reception team.

Purdue VBMA Club Hosts Picture-perfect Activity

When veterinary students in the Purdue Chapter of the Veterinary Business Management Association (VBMA) were looking for a new event to host as a student organization, an intriguing idea came to mind that was easy to “picture” as a perfect success!  So the club set out to plan the activity in order to meet an important need of the club members while also providing a fun chance for the students to get keepsake images of their furry study buddies.

PVM Faculty Legends Honored at 25th Annual Healing Oasis Wellness Center Conference 

The theme “Knowledge – Like a Precious Metal, is PRICELESS,” proved especially appropriate for the 25th anniversary of the annual Healing Oasis Wellness Center Conference spearheaded by a Purdue Veterinary Medicine alumnus, Dr. Pedro Rivera.  That’s because the conference, held at the end of 2025 at the National University of Health Sciences in Lombard, Illinois, gave special recognition to legendary Purdue Veterinary Medicine educators Kathy Salisbury and Ron Hullinger.

How the Brain Recognizes What It’s Seen Before and Why It Matters for Autism Research

When you walk into a familiar place — your kitchen, a classroom, or your neighborhood — your brain instantly starts matching what you see with memories of past experiences. A new study from Purdue University reveals a key piece of how that recognition process works, and why it may be disrupted in conditions such as Fragile X syndrome, a leading inherited cause of autism.

“Paws Up” – brought to you by the PVM Wellness Committee

Today we are recognizing Chloe Morris, RVT, who is a veterinary technologist in Anesthesiology in the Purdue University Veterinary Hospital.

Partnership to make Purdue Veterinary Nursing Distance Learning program available to employees at more than 1,000 general practice veterinary hospitals

Already Purdue’s largest online program, the College of Veterinary Medicine’s Veterinary Nursing Distance Learning program is partnering with National Veterinary Associates General Practice to offer the VNDL program to technicians at NVA’s more than 1,000 general practice veterinary hospitals.

PVM Distinguished Professor Suresh Mittal to Speak at Purdue’s Westwood Lecture Series

The Westwood Lecture Series is part of Purdue President Mung Chiang’s efforts aimed at enhancing the intellectual vibrancy of the Purdue West Lafayette campus, and the next featured speaker is Purdue Veterinary Medicine’s Distinguished Professor of Virology, Dr. Suresh Mittal. His presentation entitled, “Universal Influenza Vaccine — An Aspiration or Reality?” is scheduled for January 28, and registration for the lecture is now open.

PVM Concludes 2024 with Recognition of Service Anniversaries and Award-winning Staff

As 2024 came to a close at Purdue University, the College of Veterinary Medicine continued a long-standing tradition of celebrating staff service anniversaries and recognizing staff and faculty accomplishments at the Staff Service Recognition Ceremony. Held in Lynn 1136 on Wednesday, December 18, the ceremony honored more than 70 PVM personnel.