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Jeffrey Martin Aron

1942 - 2023

Jeffrey Martin Aron obituary, 1942-2023, San Francisco, CA

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Sinai Memorial Chapel Chevra Kadisha

1501 Divisadero Street

San Francisco, California

Jeffrey Aron Obituary

Jeffrey Martin Aron
March 20, 1942 - February 7, 2023
Dr. Jeffrey Martin Aron, a resident of Novato, passed away on Tuesday, February 7, 2023. Born on March 20, 1942, to Esther and Albert Aron in Los Angeles, he graduated from Van Nuys High School and attended the University of California, Los Angeles, majoring in Zoology, before receiving his Medical Degree from the California College of Medicine (now University of California, Irvine).
Jeff practiced Gastroenterology in the Bay Area and Northern California for over 48 years, before his retirement in 2021. He served his internship and residency in Internal Medicine at UCSF/Mount Zion followed by a Fellowship at Tufts Medical Center, in Boston. Jeff returned to San Francisco to spend the majority of his career in private practice and also served as the Head of Gastrointestinal Medicine at Mount Zion Hospital (now UCSF/Mt. Zion). Jeff served on the board of the Northern California Chapter of the Crohn's and Colitis Foundation and received their "Premier Physician" Award in 2003. At the end of his career, Jeff worked as an attending physician of the Gastroenterology Department at St. Joseph's Hospital in Eureka, California.
Jeff was a loving husband and father, who loved taking his family on vacations, trying out new foods and learning new topics – he always had an adventurous mind. He loved nothing more than coming home to spending time with his wife, best friend, and soulmate, Harriette, where they would talk and enjoy a wonderful meal. Jeff loved going on drives with Harriette to the wine country or into the city, listening to music and discovering a new restaurant. Jeff was a voracious reader, an avid runner and a huge sports fan, who loved rooting on his beloved UCLA Bruins, SF Giants, A's and 49ers.
Jeff had a similar passion for treating his patients with dignity and compassion. He was known for spending significant time to understand his patients needs and health habits so that he could better treat them. He regularly appeared on the Ronn Owens radio show as a medical expert to help educate Bay Area residents on health topics. He advocated for continuously improving the quality and standards of gastroenterology work in the Bay Area, helping establish the dedicated colonoscopy center for UCSF and leaves behind a legacy of wonderful doctors and medical professionals whom he trained.
We will miss Jeff's smile, unique sense of humor and eternal optimism.
Jeff is survived by his wife, Harriette, of over 52 years; son Zachary and daughter-in-law Christi Fields; grandson Weston Godfrey; two sisters-in-law; two brothers-in-law; two nieces; two nephews; and three grand-nieces.
In lieu of flowers, please send donations to the Northern California chapter of the Crohn's and Colitis Foundation.

To plant trees in memory, please visit the Sympathy Store.

Published by San Francisco Chronicle on Feb. 24, 2023.

Memories and Condolences
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Not sure what to say?





Lewis WinklerMD

August 3, 2025

Great. Friend. Great person; truly. A "John Lennon". Guy! Lewis Winkler

Victoria Donnellan

April 14, 2025

I have lived in Texas now for the 12 years and just found out about Dr Aron´s passing. His treatment changed my life. He thought of the box. He did so much good. I´m sure he´s up in heaven continuing his good work.

Judith Barth Edwards

December 30, 2024

This is Jeff´s third cousin in L. A. Just heard about Jeff. So sorry I didn´t know. Tried to call, but all phone numbers disconnected.
My condolences to all the family.

Eddie Lo

September 19, 2024

Dr Aron saved my life in 2016. My family is forever grateful to Dr Aron. See you in heaven.

Amy H

June 4, 2024

Our family is so grateful for Dr. Aron´s kindness and expertise in helping our mother, many years ago. As a physician, his focus was on knowing and treating the person, not just the condition. May his memory be a blessing.

Alyona M

May 7, 2024

I just found out about Dr. Aron passing. He was the most caring, wonderful doctor. He was so passionate about his work, latest research and patients. Our condolences.
I am going to get his book.

Susan Borders

February 9, 2024

Dr. Aron treated me in the late 1980s, early 1990s. He was a wonderful, caring doctor. I'm sorry to hear of his passing.

Coralie Murray

November 13, 2023

I just became aware of Dr. Aron´s passing. I´m so sorry for your loss. He was the most caring, thorough, understanding doctor I´ve ever had.

Daniel J. Binet

February 26, 2023

Harriette and Zach

my prayers and blessings to you both at the loss of your dad & husband. After you left my school, I always greatly enjoyed running into your dad and keeping up with how you both were doing. God grant him a place in Paradise.
Daniel Binet

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