Overview
Nina Ferraris is a General Surgeon and a Colorectal Surgeon in Bel Air, Maryland. Dr. Ferraris is rated as an Experienced provider by MediFind in the treatment of Bowel Incontinence. Her top areas of expertise are Hemorrhoids, Bowel Incontinence, Anal Fissure, Bladder Reconstruction, and Ureteroscopy.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
Locations
520 Upper Chesapeake Dr, Suite 412, Bel Air, MD 21014
Christiana Care Health Services Inc
Carey Nathan is a Colorectal Surgeon and a General Surgeon in Wilmington, Delaware. Dr. Nathan has been practicing medicine for over 43 years and is rated as a Distinguished provider by MediFind in the treatment of Bowel Incontinence. Her top areas of expertise are Encopresis, Bowel Incontinence, Hemorrhoids, Colostomy, and Hernia Surgery.
Leader Surgical Associates-UPMC
Thomas Nicholson, MD, specializes in colon and rectal surgery and is board-certified in surgery by the American Board of Surgery and colon and rectal surgery by the American Board of Colon and Rectal Surgery. He practices at Leader Surgical Associates-UPMC and is affiliated with UPMC West Shore, UPMC Memorial, UPMC Harrisburg, and UPMC Community Osteopathic. Dr. Nicholson earned his medical degree at the Pennsylvania State University College of Medicine. He completed his residency at WellSpan York Hospital and a fellowship at Georgia Colon & Rectal Surgical Associates. Dr. Nicholson is rated as a Distinguished provider by MediFind in the treatment of Bowel Incontinence. His top areas of expertise are Familial Colorectal Cancer, Colorectal Cancer, Encopresis, Colostomy, and Hernia Surgery.
Susan Stein is a Colorectal Surgeon in Bethesda, Maryland. Dr. Stein is rated as an Advanced provider by MediFind in the treatment of Bowel Incontinence. Her top areas of expertise are Encopresis, Bowel Incontinence, Rectal Prolapse, and Hemorrhoids. Dr. Stein is currently accepting new patients.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- HemorrhoidsDr. Ferraris isAdvanced. Learn about Hemorrhoids.
- Experienced
- Anal CancerDr. Ferraris isExperienced. Learn about Anal Cancer.
- Anal FissureDr. Ferraris isExperienced. Learn about Anal Fissure.
- Bladder ReconstructionDr. Ferraris isExperienced. Learn about Bladder Reconstruction.
- Bowel IncontinenceDr. Ferraris isExperienced. Learn about Bowel Incontinence.
- CellulitisDr. Ferraris isExperienced. Learn about Cellulitis.
- CholecystitisDr. Ferraris isExperienced. Learn about Cholecystitis.

