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AHN Provider
AHN Provider
Ari R Reichstein, MD
Colon and Rectal Surgery
star star star star star 4.9 (140)
Expertise: Anal Fistula, Anal...See all...

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Allegheny General Hospital (Primary)
320 E North Ave, Suite 261
Pittsburgh, PA 15212
Fax (412) 359-4514
Professional Office Building I
Forbes Hospital
2566 Haymaker Rd, Suite 304
Monroeville, PA 15146
Fax (412) 457-0050
Allegheny Health Network Outpatient Center - Westmoreland
118 Nature Park Rd
Greensburg, PA 15601
Fax (412) 457-0050

Dr. Reichstein earned his medical degree at Case Western Reserve University School of Medicine in Cleveland Ohio, and completed his general surgery internship and residency at the University of Wisconsin in Madison, Wis. He completed his fellowship in colorectal surgery at Michigan State University in Grand Rapids, Mich. He has received numerous awards and honors regarding teaching and research and has participated in medical presentations nationally. He has authored book chapters and many articles published in medical journals.

He is board-certified in colorectal surgery by the American Board of Colon and Rectal Surgery.

Languages Spoken



Anal Fistula
Anal Warts
Bowel Blockage
Cancer of the Anus
Cancer of the Rectum
Colon Cancer
Colon and Rectal Disease
Conventional Colon and Rectal Surgery
Crohn's Disease
Irritable Bowel
Laparoscopic Colon Surgery
Pelvic Floor
Rectal Prolapse
Sphincter Preserving Surgery
Surgical Treatment of Ulcerative Colitis and Its Complications
Transanal Endoscopic Microsurgery (TEM)


4.9star star star star star

Likelihood of recommending this care provider

4.9star star star star star

Concern shown for your questions or worries

4.9star star star star star

Explanations about your problem or condition

4.9star star star star star

Discussion of proposed treatments (options, risks, benefits, etc.)

4.9star star star star star

Efforts to include you in decisions about your care

Unlike websites where anyone can post doctor reviews, only actual patients can provide information by completing the survey sent to them. Learn more.

Recent Patient Comments

"The provider apologized for being late and was extremely polite and respectful. He spent time explaining what he felt the issues could be and what remedies we should take."

July 21, 2023


July 21, 2023

"Dr Reichstein could not have been more kind and professional. You could see him actively listening to my concerns and planning a course of action. He made a naturally uncomfortable situation very comfortable! Highly recommend him to anyone!"

July 05, 2023

"The most compassionate doctor I have ever met. Very easy to talk to."

June 21, 2023

"One of the best doctors I have had in a long time."

June 21, 2023

"Very caring and polite and spends time to explain everything."

May 17, 2023

"He sat with me--eye to eye and knee to knee and listened to me and gave very sensible advice and possible solutions."

April 18, 2023

"I appreciated all the time the doctor spent talking to me."

March 27, 2023

"Explained everything going on and asked before doing. Asked if I had any questions. Made sure I was ok."

March 10, 2023

"This was one of the best doctors appointments I have EVER had. I was listened to, I was informed of my conditions, I was given multiple options, and was given all my risks if I did surgery. No other doctor would ever listen to my concerns, but this day I was cared for and listened to!"

February 22, 2023



Grand Rapids Medical Education Partners


Case Western Reserve University School of Medicine


American Board of Colon and Rectal Surgery
American Board of Surgery


University of Wisconsin Hospital and Clinics
LGBTQIA+ Champion
Come as you are. These providers are allies, advocates, and supporters — champions of compassionate, just, and inclusive care. Learn more.
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