Mission Internal Medical Group
► Operational Closed nowSPECIALTIES AVAILABLE
Location: 26800 Crown Valley Pkwy #205, Mission Viejo, CA 92691, USA — view on map
Mission Heritage Medical Group is a team of board-certified primary care physicians and specialists serving the South Orange County communities. With over 90 physicians, they offer innovative programs and specialized services to treat illnesses and keep patients well. The clinic provides diverse medical specialties including Allergy, Arthritis, Cardiology, Critical Care, Dermatology, Endocrinology, Gastroenterology, and Neurology. Mission Heritage Medical Group operates multiple locations throughout South Orange County.
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About the provider
Top specialties
- Allergy:
- Arthritis:
- Cardiology: Heart-related services including diagnostics, treatment, and rehabilitation for cardiovascular conditions.
- Critical Care:
- Dermatology: Diagnosis, treatment, and prevention of diseases and conditions that affect the skin, hair, and nails
- Endocrinology:
- Gastroenterology:
- Neurology:
Facilities
Clinical Lab, Endoscopy Center, Nuclear Medicine Department, Physical Therapy, Sleep Center, Vascular Lab, Vein Center
How to book
- Click Book Appointment call (949) 364-3388 .
- Use provider online portal: missionheritage.com.
Clinical team & doctors
No clinical team & doctors information available at the moment.
Reviews & ratings
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Google Reviews via Google
My Doctor is Doctor Duc Pham for the last 18 years & he’s the best doctor I’ve ever had. He leaves no stone unturned in making sure I’m healthy , very informative & professional.
So dissapointed with this office. The admin staff who takes appoints are unfeeling and unhelpful.
Been going there for many years. I am very happy with their service.
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Overall rating of Mission Internal Medical Group on OnMend
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Frequently Asked Questions about Mission Internal Medical Group
Where is the Mission Internal Medical Group situated at?
Mission Internal Medical Group is situated at 26800 Crown Valley Pkwy #205, Mission Viejo, CA 92691, USA.
What days are Mission Internal Medical Group open?
Monday, Tuesday, Wednesday, Thursday, Friday.
How can I book an appointment at Mission Internal Medical Group?
You can book an appointment by clicking the "Book Appointment" button on this page or by calling the hospital directly.
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Information last updated: July 16, 2026