Meet Our Board Members

  • Carlos Zayas, MD, FASN, FACP, FAST

    Dr. Carlos Zayas is a transplant nephrologist and the program director for the Prisma Health Kidney Transplant Program in Greenville, SC. He is also a co-founder of the South Carolina Transplant Foundation and is active in the American Society of Transplantation, among other professional groups.

  • Prince Anand, MD, FACP

    Dr. Prince Anand is a transplant nephrologist and the medical director of the Mid-Carolinas Transplant program for the Medical University of South Carolina in Lancaster, SC. He serves on the Southeastern Kidney Transplant Coalition board and is active in the American Society of Transplantation.

  • Kay Moore, LMSW

    Kay is a licensed transplant social worker with the Medical University of South Carolina. She has helped hundreds of transplant patients in different organ groups over her years of experience. Above she is shown being award the 2022 MUSC Health Diversity in Leadership Award.

  • Dr. Kadian

    Manish Kadian, MD

    Dr. Kadian is a transplant-trained nephrologist with Columbia Nephrology in Columbia, SC, and has been been practicing for over 20 years. In his practice, he cares for chronic kidney disease and end-stage renal disease and operates a post-transplant clinic for his group. He is also a member of the American Society of Transplant, American Society of Nephrology, and the American Medical Association.

  • Calandra Watkins

    Calandra is a mother, a philanthropist, a visionary, and most importantly, she’s a survivor. Born in Gaffney, South Carolina, Calandra has always had a passion for encouraging, motivating, and inspiring others who experience different adversities in life. Over the last 19 years, Calandra battled with chronic kidney disease, which ultimately resulted in her receiving a successful kidney transplant In 2020. Now, her faith and visionary perspective have allowed her to be the voice of the voiceless for others struggling with the same disease. Calandra has now become the groundbreaking Founder of Conquering With Calandra. This non-profit organization provides supportive services and help from professional therapists, fitness trainers, dietitians, peer buddies, and support groups.

  • Dr. Dewees

    Bridget Dewees, PhD

    Dr. Dewees has a prosperous career spanning over 30 years, with significant achievements in business, organizational development, teaching, and higher education administration. She is currently the Assistant Vice President for Institutional Effectiveness at Claflin University. She also serves as the Chair of the SC Quality Forum and was recently appointed as an at-large member of the Organ Procurement and Transplantation Network (OPTN) Operations and Safety Committee.

    Dr. Dewees shares a personal connection to the field of organ transplantation through her husband, James, a heart transplant recipient, a journey that has profoundly impacted their lives and inspired Dr. Dewees to advocate for organ transplant awareness. Her platform educates, supports, and inspires individuals and families navigating similar experiences.

  • Dr. Bognar

    Istvan Bognar, MD

    Istvan G. Bognar, MD, was born in New York and is a first-generation Hungarian American. He graduated medical school in Hungary and returned to the U.S. for residency in internal medicine at Stamford Hospital. He completed a fellowship in nephrology at Montefiore Medical Center/Albert Einstein College of Medicine in New York. Dr. Bognar lives with his wife, Kim, and their five children in Greenville.

  • Alex Pyatt

    Alexandra Pyatt, PharmD

    Alex is a solid organ transplant pharmacist at Prisma Health Transplant Center in Greenville, South Carolina. She graduated with her Doctor of Pharmacy from the University of Tennessee Health Science Center, then completed a PGY-1 residency at the University of Toledo and a PGY-2 residency in solid organ transplant, specifically kidney, liver, and pancreas, at the University of Cincinnati. She guest lectures for the University of South Carolina Pharmacy School in the transplant elective for pharmacy students and precepts current pharmacy students and residents on her transplant rotation. She is also a member of the American Society of Transplantation. She is passionate about ensuring our transplant patients are well taken care of regarding their medication understanding and adherence, which is a lifelong journey for the patient and their family. Outside of work, Alex enjoys spending time with her family and getting outside in the sunshine as much as she can.

  • Beth Begley

    Beth Begley, RN, BSN, CCTC

    Beth is the Manager of Clinical Operations for the Prisma Health Transplant Program in Greenville. She relocated to SC in October 2021 after more than 30 years at the Emory Transplant Center in Atlanta. Beth has maintained certification as a Clinical Transplant Coordinator since 2000 and was a founding member of the Georgia Chapter of the International Transplant Nurses Society. Transplantation and transplant nursing are her passions; helping patients on the journey toward a healthier life following the gift of organ donation has brought her outstanding personal and professional joy!

  • Cassie Quam, LMSW

    Cassie Quam, LMSW

    Cassie is a Kidney/Pancreas Transplant Social Worker at Prisma Transplant in Greenville. She graduated from the University of Southern California with a Master's in Social Work in 2018. With a background in mental health, she’s passionate about advocating for mental health awareness and ensuring transplant access for all. Outside of work, Cassie enjoys spending time outdoors, reading, and traveling with her husband and two dogs.