Healthcare specialist

Sunny Lo, DO

Gastroenterologist

612 W Duarte Rd
#601
Arcadia, CA 91007

+4 more locations

Overall rating

Top reviews

This will be my second procedure with Dr. Sunny Lo. The first one was almost four years ago, everything went well and great results. Now that it is time for a new procedure it only made sense to come back to him, so needles to saShow morey I expect all to go well and will be a normal procedure. We have got to take control of our health issues and it is always good to count with the right Doctors that we can thrust with our health needs.

Rosendo G • May 20, 2026

I had a colonoscopy 5 years ago and I felt so violated. So this year I was so lucky to get Dr. Sunny Lo to do my colonoscopy and endoscopy the same day, I was kept very comfortable and the Dr explained everything to me. I got my rShow moreesults and I am very healthy, will go back to Dr Sunny Lo any day. His staff is also super awesome.. I highly recommend Dr Sunny Lo to everyone, he is so awesome and very handsome. Thank you

Lorrene R • July 08, 2026

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Sunny Lo, DO?


Locations (5)

SoCal Digestive Wellness Medical Group

51 Fifth Ave Unit 101
Arcadia, CA, 91006

612 W Duarte Rd
#601
Arcadia, CA, 91007

300 Huntington Drive
Arcadia, CA, 91007

100 W California Blvd
Pasadena, CA, 91105

707 S Garfield #101
Alhambra, CA, 91801


More About Sunny Lo, DO

NPI Number

1891053187

Provider's Gender

Male


Background and Education

Associations

  • American Gastroenterology Association

Reviews

4.9
764 Reviews

Xx

Philip G • August 05, 2026

Professional and very care oriented by Dr. Lo.

George K • August 04, 2026

Dr. Lo is very friendly and professional. He explains things very clearly, and is very patient with my questions.

Julia C • July 31, 2026

Great doctor! Super friendly and broke down all the test results perfectly.

Che C • July 30, 2026

The Dr made me feel so confortable..Also hes PA..He's office staff is great..I sure let everyone know how satisfied I was..

Victoria M • July 30, 2026

Friendly staff and professional doctor.

George K • July 29, 2026

罗医生医术精干,待患亲切!是洛城华人区德艺双馨的好医生👨‍⚕️!非常感谢罗医生👨‍⚕️的精心治疗和照顾!

Hanyou S • July 24, 2026

The staff and Doctor Lo were very very nice and professional. They asked and made sure they had all of your information correct.

Jill K • July 23, 2026

The staff were very pleasant and informative about my procedure I was being prepared for.

Mark W • July 22, 2026

Dr. Lo is very professional, kind, thorough, courteous, knowledgeable, understanding, patient, attentive and provides options and recommendations for follow-up. Will definitely follow-up. Office staff is very kind, courteous and professional.

Barbara ( • July 22, 2026

He's a doctor I highly recommend. He's given me a very thorough evaluation and answered many of my health questions. I recommend him.

Gabriela G • July 21, 2026

I feel good

Jun H • July 21, 2026

Dr. Lo’office staff are patient, efficient and good taking care of patient’s needs. Give a thumbs up!

Lan M • July 21, 2026

Im pretty happy with my procedure

Hilda N • July 20, 2026

Dr.Lo is very attentive & very patient in explaining things that i need to know & not rushing

Rosario B • July 17, 2026

Punctual, attentive, comprehensive, understanding, and caring are five words that describe the professional service.

Paul H • July 15, 2026

Exelente

Flor S • July 14, 2026

Very clean! Very efficient ! Very professional! All the staff helped each other and seem to run smoothly! I was treated very well !

Armida C • July 12, 2026

Xx

Philip G • July 12, 2026

The office peoples are the best 👍they are helping me what ever I need ! and the nurse are very friendly! And Doctor Lo he is the best 👍I am very happy to get my best tread over there 👍

Patricik Y • July 10, 2026

Very professional

Ruby C • July 09, 2026

Excellent, knowledgeable, extremely helpful, and very thorough doctor. Highly recommend.

Patricia S • July 08, 2026

I had a colonoscopy 5 years ago and I felt so violated. So this year I was so lucky to get Dr. Sunny Lo to do my colonoscopy and endoscopy the same day, I was kept very comfortable and the Dr explained everything to me. I got my results and I am very healthy, will go back to Dr Sunny Lo any day. His staff is also super awesome.. I highly recommend Dr Sunny Lo to everyone, he is so awesome and very handsome. Thank you

Lorrene R • July 08, 2026

Ok

Corina C • July 07, 2026

Excellent doctor and staff. The only drawback was waiting an hour to be called. Otherwise, a good experience.

Fidel R • July 06, 2026

The wait is too long

Anna L • July 02, 2026

profesional jobs

Huaiqiang B • July 01, 2026

Had to repeat where my local CVS 3x to the receptionist before she understood.

Virginia G • June 30, 2026

the nursing staff at the facility where I had my colonoscopy were kind, courteous and very professional and how they approached everything. The results were great, no discomfort and the time recuperating was less due to everything gone well. Thank you

Rosendo G • June 27, 2026

A good doctor

Amy T • June 26, 2026

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