OUR TEAM
David Saperstein, M.D.
Director, Center for Complex Neurology, EDS & POTS
Clinical Associate Professor of Neurology,
University of Arizona College of Medicine,
Phoenix, AZ
In addition to seeing patients with neuromuscular disorders, I have a focus on EDS, POTS, and other dysautonomias. I currently follow over 2,500 patients with EDS and POTS. I diagnose and manage their EDS, POTS, migraines, MCAS, and neuropathies. I am delighted to have been one of many excellent co-authors of the book Disjointed, a guide for patients wishing to learn about EDS, hypermobility, and related disorders.
Despite being small, the Center for Complex Neurology, EDS & POTS, provides an array of state-of-the-art testing such as nerve conduction studies, EMG, EEG, autonomic testing, nerve/muscle biopsies, and small fiber neuropathy testing.
We also partner with similar independent practices that can assist us in providing the care our patients need. This includes physical therapists, orthotists, allergists, orthopedists, gastroenterologists, immunologists, cardiologists, geneticists, and dentists knowledgeable about EDS and its complications.
“I pledge my commitment to do all I can to help assist my patients in their complex health care journey. We work together to improve their functioning and quality of life. My priority is focusing on diagnosing and treating patients with Neurodegenerative Disorders and conditions for which I have developed great expertise through years of study, practice, and research. Conditions for which similar degrees of expertise is possessed by only a small number of specialists in the Valley.”
“In my free time, I enjoy spending time with my wife Fran, trying a new Scotch, and watching the antics of my pet tortoise Gotleib.”
David Saperstein, M.D.
Clinical Associate Professor of Neurology, University of Arizona College of Medicine, Phoenix, AZ
Administrator & Chief Operating Officer
Fran Saperstein
I’ve been in the healthcare field for over 25 years. In 1994, I received my Master’s in Healthcare Administration from Trinity University in San Antonio, TX. At the time, most of these programs were focused on hospital-based administration, but I took a different path. I knew I wanted to work with and for the providers. I did my internship at an insurance company, better understanding the reimbursement, contracting and motivations of the insurance plans. I’ve used this to help with managing medical groups, labs, and consulting. In between, I’ve been a publisher, a medical social case worker, and I am a mixed media and fiber artist. While in the office, you’ll notice my artwork throughout.
I am Dr. Saperstein’s wife, but beyond that, I also understand what it’s like to be a patient with chronic illness. For years, I’ve searched for a diagnosis for my chronic autoimmune disease.
We’ve gone through many treatments – some successful and some not. I’ve also gotten both good and bad care over the years and can empathize with our patients. Like many of you, I’ve had times when I haven’t been able to work and times when I’ve been doing great. In short, chronic complex illness is not something new to me.
When we opened this practice, it was with the hope that we could fill a gap for patients with complex issues who were often pushed off by the medical community as too complex – or worse, told they were crazy. Here at CCN, we take a different approach. We listen to our patients, review the facts of their medical history, keep up on the current medical knowledge, and try to be a safe harbor in the crazy world of healthcare.
We look forward to helping you on your health care journey.
Fran Saperstein
Administrator & Chief Operating Officer
Jaime Kozak, PA-C
I graduated from the PA Program at Midwestern University in Glendale, Arizona in 2005. I spent the first 14 years of my PA career working in Family Practice. I then joined Dr. Saperstein here at The Center when this location first opened in 2019.
However, my interest in EDS and POTS started long before that. Not only do I have a professional interest, but I also have a personal interest, as I too have EDS, POTS, and related conditions. I believe this allows me to relate to and better understand my patient’s symptoms/conditions. My background as a primary care provider also helps when working with our patients here, as complex chronic illnesses often affect multiple systems.
I will approach your care with a team approach, working closely with you and Dr. Saperstein. My goal is to provide you with care that will help improve your quality of life. When I am not working, I enjoy spending time with my 2 daughters, my husband, and my many pets.
Jaime Kozak
Physician Assistant-Certified
Physician Assistant-Certified
Doctor of Nursing Practice, Family Nurse Practitioner-Certified
Kelli Gill, DNP, FNP-C
I’m a Family Nurse Practitioner with a Doctorate in Nursing Practice (DNP) from the University of Mississippi Medical Center. My professional experience includes working in neurology, specifically with patients who have autonomic nervous system disorders. In addition to my clinical background, I also live with POTS, which gives me a personal understanding of the challenges my patients face.
I’m passionate about providing patient-centered care that’s tailored to each individual, and I enjoy working closely with other healthcare professionals to create treatment plans that truly make a difference in people’s lives.
Outside of work, I enjoy traveling with my husband and spending time with our two miniature dachshunds.
Kelli Gill
Doctor of Nursing Practice, Family Nurse Practitioner-Certified