A Tradition of Excellence
The physicians of Advanced Urology Institute in DeLand, FL are recognized locally for their medical expertise and hold key positions in the urological community at both the state and national level. Leadership is a core value of our practice and an honor met with dedication, integrity and commitment. Through innovation and collaboration our practice continues to be recognized for providing leading-edge urology and patient-centered care.
Treatments and Conditions
Meet Our Team
Michael S. Grable, M.D.
Dr. Michael Grable received his medical degree at the University of Michigan Medical School in 1981. Dr. Grable is a Clinical Assistant Professor in the Division of Urology at the University of Florida and a Consultant in Urology at the Veterans Administration Hospital in Gainesville.
John Pearson, M.D.
Dr. John Pearson finished both his Surgical and Urology residency at the University of California in San Francisco on 1976. He served as Chairman of the Department of Surgery for previous hospitals such as Prosser Memorial Hospital and the Provident Hospitalin Toppenish, Washington.
Arash Rafiei, M.D.
Dr. Arash Rafiei completed his Urology residency at the University of South Florida; Tampa, Florida. Dr. Rafiei is a member of the American Urological Association, the American College of Surgeons, and the Iranian American Medical Association. He became a board certified urologist in 2017.
Stephen G. Weiss II, M.D.
Dr. Stephen Weiss completed his residency training in urology at the University of Wisconsin in Madison, Wisconsin in 1999. He helped to bring laproscopic renal surgery and interstim neuromodulation to our area and holds professional appointments at Florida Hospital Deland and Fish Memorial.
Lisa Cunningham, NP-C
Lisa is a member of the American Academy of Nurse Practitioners and the Urologic Association of Physician Assistants (UAPA) and is certified by the Florida Board of Nursing. In 2014, Lisa joined Advanced Urology Institute. She practices in our DeLand and Orange City Offices.
Chelsie Ferrell, PA
Chelsie is a member of the American Association of Physician Assistants, the Florida Association of Physician Assistants, and the Florida Urological Society. She is an American Medical Association Board Certified Physician Assistant. She practices at DeLand and Orange city offices.
Jeanette Lain, MHS, PA-C
Jeanette has extensive urology experience, previously serving as a Physician Assistant for Urology Centers of Oklahoma with the Women’s Bladder Clinic. Her professional areas of practice include women’s bladder health, sexual medicine, and general adult and pediatric urology.
The Best Doctor Around
I have been a patient of Doctor Grable for 12 years and he is just the best Doctor around. He is very good with patients and he can be trusted.
I Was Very Pleased
Dr. Weiss is an extremely knowledgable and friendly Urologist who always has a smile for his patients.
Love Dr Grable! This office and staff is very professional.