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Nicholas J Ahn, MD
Colon and Rectal Surgery
LGBTQ+ Specialist
Accepting New Patients
Phone Visit
Need help scheduling? Call 631-444-1825
Highlights
Languages
- English
Gender
MaleAbout Nicholas J Ahn
About
I feel truly honored that patients would entrust their care in my hands, especially in a field as anxiety-provoking as surgery. I strive to provide the best possible care for my patients, not only with technical excellence and evidence-based practice, but also by building strong patient-physician relationships through empathy and careful listening.
Academic Title
Clinical Assistant Professor
Locations
- Stony Brook Cancer Center - Surgical Oncology Colorectal
- Lauterbur Drive, Stony Brook, NY 11794
- Get Directions
- phone: 631-444-2704
- fax: 631-444-7784
- Stony Brook Surgical Associates
- 280 Union Avenue, Holbrook, NY 11741
- Get Directions
- phone: 631-444-4545
- fax: 631-638-7809
- Stony Brook Surgical Associates
- 4 Smith Haven Mall, Suite 200, Lake Grove, NY 11755
- Get Directions
Expertise
Education
- Fellowship: Stony Brook University Medical Center, Surgery-Colon & Rect, 2021
- Residency: Albany Medical College, Surgery, 2020
- Medical School: Penn State University College of Medicine, 2013
Board Certifications
- Colon and Rectal Surgery: American Board of Colon and Rectal Surgery, 2022
- Surgery (General Surgery): American Board of Surgery, 2021
Insurance
Please contact the doctor's office directly to confirm acceptance of insurance.
Search plans
- (Anthem) EMP HEALTH CHOICE HMO
- (Anthem) EMP HEALTH CHOICE MEDICAID
- (Anthem) EMP HEALTH CHOICE PPO
- (Anthem) EMP HEALTH CHOICE SR
- (Emblem) HIP
- AETNA
- Affinity
- Beech Street
- Beech Street/Multiplan/PHCS
- Centerlight (CCM)
- CIGNA HMO
- CIGNA PPO
- Fidelis
- GHI / MEDICARE PLUS
- GHI CBP
- GHI HMO
- Great West
- Health Smart WTC
- HEALTHFIRST
- Humana Military
- MAGNACARE
- MET EMPIRE
- OXFORD
- Sedgwick
- UNITED HEALTH CARE / CHP / MEDICAID
- UNITED HEALTHCARE

