Ashwin Ashok - PIH Health - Whittier, CA

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Ashwin P. Ashok

Ashwin P. Ashok, MD

4.8 / 5 (based on 189 Reviews) View 56 Comments

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Dr. Ashok calls medicine “a family tradition.” With a father who’s a surgeon and grandfather who’s a physician, Dr. Ashok developed his keen interest in medical practice at a young age. He derives the most satisfaction from caring for patients with digestive and liver disorders. Trained in endoscopic treatments, he manages cirrhosis, chronic liver disease, hepatitis, inflammatory bowel disease, irritable bowel syndrome, celiac disease, GERD, and other general GI issues. Patients may be interested to know that Dr. Ashok is a lifelong UCLA Bruins and Los Angeles Lakers fan.


12291 Washington Blvd #201
Whittier, California 90606
  • Main: 562.698.0306
  • Fax: 562.789.5458

Hospital/Group Affiliation

PIH Health Physicians

PIH Health Hospital - Whittier





  • Gastroenterology


  • Spanish



Harbor-UCLA Medical Center (California)


Harbor-UCLA Medical Center (California) University of New Mexico School of Medicine (Albuquerque)


Albert Einstein College of Medicine-Bronx (New York)


Gastroenterology (Sub-Spec Cert)

Internal Medicine (General Cert)


Patient Reviews

August 30, 2019
This is a crew that really cares about the patient and not just the billing dollars.
August 30, 2019
Dr. Ashok is a new doctor for me and I am so happy to have him on my team;
August 27, 2019
Dr. Ashok Ashwin and his staff are very knowledgeable and caring.
August 26, 2019
We have the best provider.
August 16, 2019
He's amazing doctor he even called me at 9 PM to give me my CT scan report!! not very many doctor will do that. I really appreciate him for what he did for me and, I recommend him to my family and friends. thank you.
August 13, 2019
Doctor is good with patients but it is difficult to get an appointment.
August 09, 2019
Dr. Ashok is a wonderful doctor. Kind, calm and very knowledgeable.
August 09, 2019
The doctor was great
August 09, 2019
Professional, caring, knowledgeable care from this provider.
August 09, 2019
Dr is great while staff makes you feel comfortable
July 30, 2019
I have already recommended to my family
July 19, 2019
Very professional and very detailed. Would stop and ask if we had any questions or concerns
July 15, 2019
Very respectful, easy to understand
July 11, 2019
I have had some great doctors that partner with PIH. Extremely disappointed I will be unable to continue healthcare under doctors I have known for many years. Please try to work with Cigna on an agreement that works for both of you.
July 10, 2019
Have confidence in this provider
July 09, 2019
That Dr Ashok is a great doc. He take the time with you and your concerns!
July 08, 2019
This doctor is rude, and if you don't agree with his treatment he will make you feel like your illness or condition is your fault.
July 02, 2019
I liked how the dr. remembered what we had talked about at my previous appt. and genuinely seemed interested in my health.
July 02, 2019
fabulous physican
July 02, 2019
Very kind, humble, intelligent and friendly who is passionate about his work and cares about his patients!
July 02, 2019
Our children are so thankful to Dr. Ashok.
June 21, 2019
I would NOT recommend Dr Ashok. He really did the bare minimum.
June 21, 2019
Outstanding service by the doctor and staff. They genuinely care for their patients and make sure patients understand what to do to stay healthy.
June 20, 2019
Doctor was great.
June 11, 2019
Very good Dr.i trust him very much.
June 10, 2019
Dr. Ashok is an excellent listener. He communicates well.
June 04, 2019
This doctor is all about colonoscopies. I explained my mom's bad experience when her colonoscopy led to a surgery on polyp's which resulted in her being in ICU for days getting blood transfusions. He said I needed to see a psychologist to overcome the fear of it. I mean where is the focus on my stomach distress?
May 22, 2019
If you need a kind, caring, brilliant Dr. Ashok!
May 17, 2019
The Dr. provided excellent care and shows interest in regards to your medical concerns.
May 16, 2019
Very professional and personable I felt comfortable , safe He explained the procedure before and I got the results right after I had my colonoscopy
May 16, 2019
Find another GI physician!
May 14, 2019
Dr Ashok made me feel like he was taking my symptoms seriously. He gave me options and explained the risks and benefits of each. In the end, I opted to have procedures done to make sure that I was healthy. I have piece of mind and now I can do what I need to do to alleviate symptoms.
May 14, 2019
If you receive the same level of care that I did you will be very happy to have chosen Dr. Ashok.
May 10, 2019
I highly recommend to friends and family. Nurses very courteous
May 09, 2019
Have always been impressed with PIH.
May 07, 2019
Absolutely would recommend this provider!??
May 06, 2019
November 15, 2018
I have recommended this Doctor to a friend who made an appointment based on my high praise. The entire staff is upbeat, helpful and go out of their way to be helpful...
November 08, 2018
November 05, 2018
That this provider listens and sounds knowledgeable.
October 29, 2018
I truly appreciated Dr Ashok's gentle manner; he explained my options very clearly & thourghly. He gave me time to ask questions, I didn't feel rushed at all. It was a very pleasant experience.
October 29, 2018
Doctor Ashok was very kind and understanding and makes you feel comfortable
October 29, 2018
Knows my issue and speaks to me in a way that I understand. Works with me, has a conversation, not a monologue.
October 19, 2018
Very attentive and knowledgeable about my history. Very prompt to my appointment and prompt with my results! I felt very pampered!
October 19, 2018
I would say to have your colonoscopy done here it was very quick painless and over before you know it! Everyone along the was was very informative and helpful.
October 19, 2018
The doctor is very professional and made me feel very comfortable.
October 19, 2018
Dr. Ashwin Ashok and his team are amazing! They are very caring and professionalism. I love my prep nurse Kim and my OR nurse Silk. They sure make me feel very comfortable and at ease when I am nervous.
October 18, 2018
Dr. Ashok is an excellent doctor. He is gentle, careful, thorough and attentive. He explains things well and listens to me. I feel as though I'm in very good hands when in his care.
October 18, 2018
I would recommend Dr Ashok to everyone
October 12, 2018
Looking forward to working with Dr. Ashok
October 02, 2018
The front office staff was very friendly and helpful. Dr. Ashok was attentive and took steps to see if he can remedy my issues.
October 01, 2018
This provider was very professional and well informed. It was a pleasure to discuss my medical condition with him.
September 28, 2018
Excellent care.
September 25, 2018
He's friendly and explains everything to me about my Gtube
September 25, 2018
Very professional, patient, good listener, & properly educated on procedure. Excellent patient care!
September 24, 2018
Dr Ashok was pleasant and Informative..Answered all my questions..The staffwere all professional...