Ashwin Ashok MD - PIH Health

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Ashwin P. Ashok

Ashwin P. Ashok, MD

4.9 / 5 (based on 299 Reviews) View 80 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 Whittier Hospital

PIH Health Physicians





  • 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

October 15, 2020
The office staff was friendly and efficient. I only waited a short time for the doctor. He was very thorough, explained everything completely, and listened to my concerns. It was a very positive experience.
September 11, 2020
He is the best ????
September 04, 2020
Dr. Ashok has a wonderful bedside manner. He takes the time to answer every question and makes one feel confident that one will receive good, capable professional medical care
September 03, 2020
They were very friendly and helpful
September 03, 2020
Friendly, compassionate and professional
August 27, 2020
I really liked him!
August 20, 2020
all the people I dealt with were great
August 17, 2020
gentle, calm, listens, asks questions
August 06, 2020
He is very thorough and was able to answer all of my concern.
August 06, 2020
Great Experience!
August 05, 2020
I would tell them see Dr. Ashok for your colonoscopy he's kind and soft spoken and very gentle and is an Angel!He truly cares for his patients. He will answer every question you may have and makes you feel very comfortable.
July 28, 2020
Doctor is very caring and informative
July 27, 2020
July 27, 2020
Very professional and understanding of my symptoms and concerns .
July 22, 2020
Dr. Ashok was very helpful and an overall great provider.
July 17, 2020
The provider is a professional in the highest statuete.
July 07, 2020
I appreciated the doctor for calling me personally, he was very nice about communicating, however I thought results for test took a bit long.
June 30, 2020
They listen.. I would recommend they provide literature
June 26, 2020
The visit was very pleasant all the staff members and nurses that I came in contact with were very helpful and pleasant to meet.
June 18, 2020
All great in the PIH group
June 12, 2020
All the personal were very kind and asked constantly if I was comfortable. it is very appreciative. thank you to all.
June 08, 2020
Every appointment with Dr. Ashok has been informative and interesting. He never rushes through our meetings and answers all questions in terms that are easy to understand. He is one of the top three doctors I have seen in the last 30 years.
June 03, 2020
Excellent service thanks
June 02, 2020
This provider is empathetic and will want you to know what is your current condition and advocate for the treatment you need.
June 02, 2020
Dr. Ashok is very patient and kind. he knows what he is doing!
June 01, 2020
Terrific physician.
June 01, 2020
Dr Ashok is very attentive, kind, and thorough. He explains things clearly so that I can totally understand his ideas, his treatment of me and my diagnosis
May 26, 2020
The total experience was as good as it gets.
May 26, 2020
Go see your gastroigist when you turn 50.
May 18, 2020
I felt very comfortable with Dr. Ashok and was able to discuss with him about my health issues. I was very pleased with his care.
May 18, 2020
Dr. Ashok is very detailed and takes his time to understand your health concern as well as provide good feedback and options. I think he's very personable and makes you feel at ease and is genuinely concerned about your health.
May 15, 2020
Love Dr. Ashok and team, they work very hard to be attentive and make you feel comfortable.
May 07, 2020
April 10, 2020
Great experience!
April 09, 2020
Trust this doctor and his staff.
April 07, 2020
Great service and care!
March 19, 2020
He is very kind, and explains things well...even if it's not something you want to hear.
March 10, 2020
Pleasantly surprised that doctor called me to give me results of a test I took. He saw I was disappointed that results were not in for appointment. He called medical center and called me later at home. Very thankful.
March 06, 2020
This is the second time I see Dr. Ashok. Both times he was very professional.
March 05, 2020
I have never experienced suck a profesional team. They were the most caring an welcoming team of profesional working together to take care of me and make sure I was okay. A+++
March 04, 2020
Dr. Ashok is an outstanding doctor who will take his time in explaining with full details your procedure and shows professionalism with a follow-up call to see how you are doing. Exceptional doctor.
March 03, 2020
Dr. Ashok is warm, friendly, compassionate, thorough, and professional.
February 28, 2020
This procedure was new to me. I put it off for years because of the horror stories I've heard. But it was nothing like that. It all went well. I am glad it's over and done with though.
February 28, 2020
Everyone I came in contact with was professional,friendly and caring. I can't recommend this facility high enough!
February 21, 2020
Extremely professional, friendly, informative and comfortable ambience.
February 20, 2020
They definitely will take care of you.
February 13, 2020
He was thorough.I am a new patient moving from another medical group and he took time to listen and schedule procedure to check on any throat and stomach issues.
February 10, 2020
Dr Ashok is very professional and thorough and I didn't feel rushed. All my questions were answered.
February 07, 2020
The provider was very kind and understanding would see him again and refer others to him. I had a great experience at my visit everyone was very kind caring and helpful.
February 06, 2020
Superb personality,knowledge and technical ability
February 05, 2020
The staff was awesome and clearly communicated to me as well as each other!!!
February 03, 2020
Outstanding doctor Highly recommend
January 30, 2020
I loved the friendly personnel. They made me feel relaxed and confident. Dr Ashok is excellent
January 20, 2020
We're pleased with PIH and the referral process. My Dr.s have all been proactive in getting my health back.
January 20, 2020
Calm manner, knowlegeable, not rushed, thouough and has the patient's care in mind
January 20, 2020
Very patient
January 16, 2020
Dr. Ashok listened to everything I said, would tell family and friends about him.
January 06, 2020
I truly liked my visit and I felt very comfortable with the doctor and staff. It was a very calm experience. I got all my questions answered!
January 03, 2020
PIH supporting staff provides excellent service.
December 31, 2019
Go see Dr. Ashok if you have digestive issues. He is a no-nonsense doctor that is looking for answers and wants to work with you to find them. His staff is nice and easy to work with.
December 31, 2019
he was great
December 27, 2019
He was attentive to our questions and explained the procedure and how the outcome wld determine future treatment.
December 19, 2019
Please do yourself and switch over to PIH!! Their staff is BEYOND AMAZING! Should you incur any digestive issues, please visit, Dr Ashok. SIMPLY AMAZING CARING staff all around!
December 13, 2019
The doctor was very attentive
December 12, 2019
December 10, 2019
Dr Ashok is the best.
December 05, 2019
Everyone was very kind and thorough in explaining and assisting me before and after the procedure. Any and all questions were answered. A really great staff and facility.
December 05, 2019
I feel that my family and friends will be treated very well by a knowledgeable and caring staff.
November 22, 2019
Great bedside manner. Everyone was really kind and personable.
November 21, 2019
November 21, 2019
I highly recommen my family and friends they make me feel like my family
November 15, 2019
Doctor and his staff were wonderful ??
November 15, 2019
He was very professional
November 14, 2019
I received superior care and attention. During my visit and procedure I was at ease knowing I had competent health providers attending me.
November 13, 2019
Had a Good experience during my Ultrasound Endoscopy. Very nice staff
November 08, 2019
Very professional and answered all my questions and concerns thoroughly.
November 04, 2019
It did take me approx. 2 mons to get in for a consult, but I hear there are a few new physicians who will be starting with the company. Maybe the appointments will get better.
November 04, 2019
Dr Ashok personally called on several occasions to ensure I was doing well. I feel like my condition wouldn't be managed without his continuous support.
October 31, 2019
Very detail oriented and informative
October 29, 2019
Great Doctor.