Dr. Steven J. Petit, M.D. was born and raised in Pasadena. He graduated from Occidental College and went on to earn his medical degree from the USC School of Medicine in 1974. He completed 5 years of postgraduate residency and specialty training at USC. He continues to teach at USC as well as at Huntington as a Clinical Professor of Medicine. Dr. Petit has also served as the chair of the Medicine Department at Huntington. He is fluent in Spanish.
Dr. Steven J. Petit, M.D. was born and raised in Pasadena. He graduated from Occidental College and went on to earn his medical degree from the USC School of Medicine in 1974. He completed 5 years of postgraduate residency and specialty training at USC. He continues to teach at USC as well as at Huntington as a Clinical Professor of Medicine. Dr. Petit has also served as the chair of the Medicine Department at Huntington. He is fluent in Spanish.
The reviews listed below were collected independently of Unio Specialty Care through rater8. Each review represents an authentic and verified patient experience.
Listens to his patients and explains things well
(4 days ago)
May-2026
Dr. DiLauro has to one of most kind compassionate, good human beings I have ever met
(5 days ago)
May-2026
He is very professional very good thank you
(1 week ago)
May-2026
Dr DiLauro is easy to talk to. He is knowledgeable and calm.
(1 week ago)
May-2026
Excellent doctor and care.
(1 week ago)
May-2026
Dr. DiLauro was very kind and professional and explained everything very clearly to me. Top-notch.
(1 week ago)
May-2026
Very good
(2 weeks ago)
May-2026
Concise review of colonoscopy procedure. But I would have appreciated making my appointment at the same time. It’s been 2.5 days with no follow up call.
(2 weeks ago)
Apr-2026
I had a great experience! The whole team took a great care of me and I felt very comfortable and safe
(2 weeks ago)
Apr-2026
Dr Dilauro is an excellent Dr.
He is professional, kind and caring.
He is so knowledgeable in his field and he doesn’t give up.
I truly believe that I am here today because of him.
(2 weeks ago)
Apr-2026
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GI-Pasadena – Bellefontaine Street
50 Bellefontaine Street Suite 308 Pasadena, CA 91105
Dr. Steven J. Petit, M.D. was born and raised in Pasadena. He graduated from Occidental College and went on to earn his medical degree from the USC School of Medicine in 1974. He completed 5 years of postgraduate residency and specialty training at USC. He continues to teach at USC as well as at Huntington as a Clinical Professor of Medicine. Dr. Petit has also served as the chair of the Medicine Department at Huntington. He is fluent in Spanish.
Dr. Petit is repeatedly listed amongst “Best Doctors†in a variety of public and peer surveys.
Listens to his patients and explains things well
Dr. DiLauro has to one of most kind compassionate, good human beings I have ever met
He is very professional very good thank you
Dr DiLauro is easy to talk to. He is knowledgeable and calm.
Excellent doctor and care.
Dr. DiLauro was very kind and professional and explained everything very clearly to me. Top-notch.
Very good
Concise review of colonoscopy procedure. But I would have appreciated making my appointment at the same time. It’s been 2.5 days with no follow up call.
I had a great experience! The whole team took a great care of me and I felt very comfortable and safe
Dr Dilauro is an excellent Dr. He is professional, kind and caring. He is so knowledgeable in his field and he doesn’t give up. I truly believe that I am here today because of him.