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Testimonials & Reviews


Helmuth Billy, MD

Bariatric Surgeons located in Ventura, CA

4.89/5 Star Rating
319 total reviews

Helmuth Billy, MD always appreciates feedback from our valued patients. To date, we’re thrilled to have collected 319 reviews with an average rating of 4.89 out of 5 stars. Please read what others are saying about Helmuth Billy, MD below, and as always, we would love to collect your feedback.

Siobhan W.
5/5 Star Rating
Submitted 07/31/22
If there were such thing as a Bariatric God it would be Dr. Billy. Today, July 31, 2022, is my 6th day out of surgery, and I feel good already. His counseling and team are leading me on a healthy and successful weight loss journey. Anything you need, they're there immediately. No complaints here!
Thomas B.
5/5 Star Rating
Submitted 07/30/22
Very high professional
Jesus A.
5/5 Star Rating
Submitted 07/29/22
Silvia M.
5/5 Star Rating
Submitted 07/28/22
Every one is so kind and friendly
Christina F.
5/5 Star Rating
Submitted 07/21/22
Excellent surgeon. Available to patients at all times. Knowledgeable, friendly staff. Highly recommend.
Heidi T.
5/5 Star Rating
Submitted 07/21/22
Dr. Billy spent a ton of time with me explaining in detail my surgery. I felt very comfortable knowing what was in store ahead. All my questions were answered. He didn’t rush me.
Debra R.
5/5 Star Rating
Submitted 07/15/22
Dr Billy is not only an excellent surgeon… his entire office is run with complete efficiency! I’ve had many surges with other Drs. Dr Billy is attentive and listens to each concern. And he’s PLEASANT!!
William J. R.
5/5 Star Rating
Submitted 07/10/22
Very well informed making my decision easy to make. Staff very helpful.
Deborah T.
5/5 Star Rating
Submitted 07/08/22
Pleasant staff, best bariatric surgeon in the world. Honestly concerned about his patients. Recommend him to whomever is considering this weight loss program.
James G.
5/5 Star Rating
Submitted 06/04/22
Dr Billy is the best very knowledgeable let me know what to expect and what I need to do for my health. He definitely needs a new pair of tennis shoes
Julia A.
5/5 Star Rating
Submitted 06/03/22
As always my appointment with Dr. Billy was very thorough and informative. He takes good care of me!
Siobhan W.
5/5 Star Rating
Submitted 06/03/22
Enjoyed meeting Dr. Billy yesterday. He explained what’s going to happen during and after surgery very and answered my questions sufficiently. He was warmed hearted and made me feel comfortable.
Terilyn F.
5/5 Star Rating
Submitted 05/28/22
He’s very thorough smart and is looking out for our best interest
Gloria C.
5/5 Star Rating
Submitted 05/26/22
Dr and staff very professional and friendly. Always greated with a smile and appointments are on time.
Jessica T.
5/5 Star Rating
Submitted 05/22/22
I felt very confident about going forward with my weight loss surgery especially the type I'll be getting by Dr Billy.
Diana Laura E.
5/5 Star Rating
Submitted 05/16/22
Dr. Billy goes above and beyond for his patients.
Nadia O.
5/5 Star Rating
Submitted 05/07/22
Dr Billy and his entire clinic staff are so friendly and welcoming. Dr Billy was very patient with answering all my questions.
Angelica M.
5/5 Star Rating
Submitted 05/05/22
Very professional and helpful
Richard B.
4/5 Star Rating
Submitted 05/01/22
He was very openminded
Joy K.
4/5 Star Rating
Submitted 04/30/22
The staff were friendly and efficient. I had a long wait in the waiting room to see Dr Billy I waited an hour. The appointment with Dr Billy was good he took all the time needed with me, even though he had a big patient load that day. Iam satisfied with him.


Ventura Advanced Surgical Associates is a preferred provider with many health plans including Blue Cross, Blue Shield, Health Net PPO, Gold Coast MediCal, and others. Dr. Billy is also a provider with Kaiser Permanente Southern California. You must contact Heather Jacobsen regarding bariatric surgery and insurance coverage. She can also answer questions regarding our billing policies. You can reach Heather by email at or by phone. Please leave her a detailed message and she will get back to you. Heather Jacobsen, Insurance and Billing Specialist: 805-676-9100 x118.

Blue Shield
Health Net
Kaiser Permanente