Meet The Team
Ian Russinoff, MD
Dr. Ian Russinoff is a seasoned physician with over 20 years of clinical experience and a passion for delivering personalized, patient-centered care. A Brooklyn native, he earned his undergraduate degree from Binghamton University and went on to complete medical school at SUNY Downstate. He continued his training at St. Luke’s Roosevelt Hospital in New York City, where he served as Chief Resident during his residency. After relocating to Florida, Dr. Russinoff held key leadership positions, including Assistant Medical Director at both Broward General Hospital and Cleveland Clinic Florida. His extensive background in emergency medicine and clinical operations led him to become the Medical Director of Sollis Health in South Florida, where he focused on concierge-style, elevated care experiences. Driven by a desire to build deeper relationships with his patients, Dr. Russinoff transitioned to internal medicine, where he could spend more time understanding each individual’s health journey and provide the highest level of care. Dr. Russinoff is a devoted husband to his wife, Tzvia, and a proud father to their three sons. When he’s not caring for patients, he enjoys cheering on the New York Knicks, fitness, and going out to eat with his family.
Garrett Gaillard, DNP, FNP-C, ENP-C
Known for his calm demeanor, clinical precision, and dedication to patient outcomes, Garrett is a trusted provider within the healthcare community. A Naples, Florida native, Garrett earned his Doctor of Nursing Practice from Florida State University before going on to complete a fellowship in Emergency Medicine at Brown University, further deepening his clinical expertise. Garrett has built a diverse and dynamic career in emergency and hospital medicine, holding key roles at Rhode Island Hospital, Newport Hospital, and The Miriam Hospital. Upon returning to his home state of Florida, he joined Sollis Health, alongside Dr. Russinoff, and then the Cleveland Clinic where he continued to provide exceptional, evidence-based care to patients in acute settings. He is a proud father to two sons and his wife is a practicing psychiatrist in the local area. Outside of work, Garrett enjoys exercise, golf, and spending time with his family.
Andrea Kradman MSN, FNP–BC
Andrea is a compassionate and dedicated family nurse practitioner with 15 years of experience in primary care and preoperative medicine. She is passionate about preventative health and excels at building strong patient provider relationships. Her empathetic and attentive demeanor fosters mutual trust and respect with her patients and she is a great addition to our team. Andrea is originally from Chicago. She earned her Masters of Science and Nursing from DePaul University in Chicago and holds her Advanced Practice Registered Nurse Licensure and Family Practice Nurse Practitioner Certification. She previously worked at Northwestern Memorial Hospital before relocating to South Florida and working at the Cleveland Clinic. Outside of her clinical work, Andrea enjoys spending time with her husband and three children, traveling, and trying new local restaurants.
Lisa Tilkin, RN, BSN, CRRN
Lisa, our Director of Nursing, is a highly experienced and compassionate nursing professional with over two decades of clinical expertise. A native of Baltimore, Maryland, Lisa earned her Bachelor of Science in Nursing from the prestigious University of Maryland School of Nursing. She began her career at the renowned University of Maryland Shock Trauma Center, where she specialized in neurotrauma and developed a strong foundation in critical care. Throughout her career, Lisa has brought her knowledge and dedication to a range of healthcare settings, including primary care internal medicine and home health. Her commitment to patient-centered care and clinical excellence has made her a trusted and valued practitioner among both patients and peers. Her warmth, dedication, and deep-rooted passion for helping others continue to guide her work every day. Lisa is a proud mother to three daughters and cherishes her role as a grandmother. She spends her spare time taking Pilates classes, making jewelry, and spending time with her grandson.
Debra Shore, RN, BSN, MPH, CMC
Debra is an accomplished nursing professional with more than 20 years of experience in diverse healthcare settings. She received her Bachelors in Nursing from Boston University and her Masters in Public Health from Columbia University. Debra has served in key leadership roles across several major New York City hospitals and concierge medicine practices, where she has consistently demonstrated a commitment to clinical excellence and superior patient care. Debra is especially passionate about care coordination and advocating for the best outcomes for patients and their families. Her blend of medical expertise, compassionate approach, and dedication to continuous improvement has earned her the respect and trust of colleagues, patients, and the broader healthcare community. Debra and her husband have one son. She is passionate about baking, exercise, golf, flower arranging, and traveling to remote places.
Tzvia Russinoff, Membership Director
As the Membership Director at Russinoff Concierge, Tzvia is the driving force behind creating a seamless and personalized journey for every member who joins our concierge practice. Tzvia is deeply committed to ensuring that each patient receives not just exceptional medical care—but an elevated, white-glove experience from their very first interaction. She guides prospective members through the enrollment process, learning their needs, and aligning them with the providers and services that best fit their lifestyle. Tzvia serves as a liaison between patients and our clinical team, working behind the scenes to ensure that every touchpoint—whether it's a routine visit, wellness consultation, or same-day appointment—feels personal, proactive, and perfectly orchestrated. She received her Bachelor of Arts and Masters degrees from Brooklyn College and was a teacher in the New York City school system before moving to South Florida to raise her family. Tzvia is a proud wife to her husband, Ian, and mother to their three sons. Her hobbies include playing tennis, working out, binging reality TV, cooking and going out to eat with her family.
Tamara Levine, Practice Manager
As Practice Manager at Russinoff Concierge Medicine, Tamara brings a dynamic blend of healthcare operations expertise, sales leadership, and a passion for delivering personalized, patient-first experiences. With a Bachelor of Arts degree in Public Relations from the University of South Florida, she combines strategic communication skills with a strong background in business development. Before joining our practice, Tamara held senior positions in the healthcare and wellness industries, including six years as a Senior Sales Manager at Marina Medical. At Russinoff Concierge Medicine, Tamara oversees the growth and operations of the practice, enhancing patient engagement and ensuring a premium and exceptional experience. Her unique career journey—spanning entrepreneurship, corporate leadership, and healthcare innovation—gives her a deep understanding of what today’s discerning patients expect from concierge medicine. Tamara and her husband Danny have two children. She enjoys tennis, cooking, traveling, live music, and spending summers at the Jersey Shore with her family.
