Our Locations in Southern California

With over 30 specialty medical offices, over 25 medical and surgical specialties and 7 outpatient ambulatory surgery centers, we are proud to be Southern California’s premier independent multi-specialty medical and surgical group. Find a location and specialist near you below!
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Radius: 5miles

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Riverside County

Some of our offices are multi-specialty. Please see below for the types of specialties offered at each location in Riverside County.

Murrieta | Loma Linda

Gastroenterology (Adult & Pediatric), Hepatology, Colorectal & General Surgery, Pain Management, Infusions & Clinical Research 

28078 Baxter Rd., Ste. 530, Murrieta, CA 92563

Ph: (951) 566-5229 | Fax: (951) 698-0272
Pain Management Ph: (951) 234-2739
Colorectal Surgery Ph: (858) 207-3117

Murrieta | Pointe Center

Gastroenterology, Hepatology, Pathology & Imaging

40663 Murrieta Hot Springs Rd., Ste. C1, Murrieta, CA 92562

Ph: (951) 200-6791 | Fax: (951) 698-0272

Murrieta | Imaging Center

Imaging

40663 Murrieta Hot Springs Rd., Ste. C1, Murrieta, CA 92562

Ph: (951) 200-6791 | Fax: (951) 698-0272

Murrieta | United Surgery Centers

Outpatient Procedures: Gastroenterology

25150 Hancock Ave., Ste. 208, Murrieta, CA 92562

Ph: (951) 698-8805 | Fax: (951) 698-8898

Temecula | Rancho Pueblo

Gastroenterology (Adult & Pediatric), Hepatology, Pain Management & General Surgery

31469 Rancho Pueblo Rd., Ste. 101, Temecula, CA 92592

Ph: (951) 303-3718 | Fax: (951) 698-0272
Pain Management Ph: (951) 234-2739

Temecula | United Surgery Centers

Outpatient Procedures & Surgeries: Gastroenterology, ENT, Colorectal & General Surgery, Pain Management & Plastic Surgery

31469 Rancho Pueblo Rd., Ste. 100, Temecula, CA 92592

Ph: (951) 303-6890 | Fax: (951) 303-9108

Temecula | United Medical Doctors Urgent Care

Urgent Care

31150 Temecula Pkwy., Ste. 101, Temecula, CA 92592

Ph: (951) 383-2618 | Fax: (951) 234-8138

Temecula | Hope Pharmacy

Pharmacy

31150 Temecula Pkwy., Ste. 100, Temecula, CA 92592

Ph: (951) 302-3111

Temecula | Lab & Imaging Center

Laboratory, Pathology & Imaging

31150 Temecula Pkwy., Ste. 103, Temecula, CA 92592

Ph: (951) 414-3530 | Fax: (951) 414-3529

Temecula | Plastic Surgery

Plastic Surgery

31150 Temecula Pkwy., Ste. 103, Temecula, CA 92592

Ph: (951) 414-3530 | Fax: (951) 414-3529

Temecula | Bldg. 31170

Audiology & ENT

31170 Temecula Pkwy., Ste. 100, Temecula, CA 92592

Ph: (951) 404-0911 | ENT Fax: (951) 234-8184

Temecula | United Medical Fitness

Medical Fitness, Dietitian Services, Personal Training, Metabolic Testing, Group Exercise Classes & More

31170 Temecula Pkwy., Ste. 102, Temecula, CA 92592

Ph: (951) 466-0004 | Fax: (951) 698-0272

Menifee

Gastroenterology

29826 Haun Rd., Ste. 308, Menifee, CA 92586

Ph: (951) 672-4149 | Fax: (951) 698-0272

Lake Elsinore

Gastroenterology

31571 Canyon Estates Dr., Ste. 131, Lake Elsinore, CA 92532

Ph: (951) 245-2250 | Fax: (951) 698-0272

Corona

Gastroenterology & Internal Medicine

341 Magnolia Ave., Ste. 207, Corona, CA 92879

Ph: (951) 734-9930 | Fax: (951) 734-9692

Eastvale

Gastroenterology

12442 Limonite Ave., Ste. 209, Eastvale, CA 91752

Ph: (951) 332-7170 | Fax: (951) 698-0272

Riverside

Primary Care

4244 Riverwalk Pkwy., Ste. 290, Riverside, CA 92505

Coming Soon!

Riverside | United Surgery Center

Outpatient Procedures & Surgeries

4324 Riverwalk Pkwy., Ste. 160, Riverside, CA 92505

Coming Soon!

Rancho Mirage

Gastroenterology

35900 Bob Hope Dr., Ste. 275, Rancho Mirage, CA 92270

Ph: (760) 321-2500 | Fax: (760) 321-5720

La Quinta

Gastroenterology

79180 Corporate Centre Dr., Ste. 103, La Quinta, CA 92253

Ph: (760) 619-2008 | Fax: (760) 619-2618

Orange County

Some of our offices are multi-specialty. Please see below for the types of specialties offered at each location in Orange County.

Fountain Valley

Gastroenterology

1811 Brookhurst St., Ste. 5200, Fountain Valley, CA 92708

Ph: (714) 962-7705 | Fax: (714) 861-4552

Huntington Beach | HOAG

Gastroenterology

19582 Beach Blvd., Ste. 218, Huntington Beach, CA 92647

Ph: (714) 963-1600 | Fax: (714) 963-1660

Newport Beach | Fashion Island

Gastroenterology

400 Newport Center Dr., Ste. 609, Newport Beach, CA 92660

Ph: (949) 760-0398 | Fax: (949) 760-9689

Newport Beach | United Surgery Centers

Outpatient Procedures & Surgeries 

400 Newport Center Dr., Ste. 102, Newport Beach, CA 92660

Ph: (949) 423-2170 | Fax: (949) 606-8618

Newport Beach | Back Bay Imaging

Imaging & Radiology

301 Bayview Cir., Ste. 105, Newport Beach, CA 92660

Ph: (949) 799-3000 | Fax: (949) 799-4000

Newport Beach | HOAG

Gastroenterology

520 Superior Ave., Ste. 295, Newport Beach, CA 92663

Ph: (949) 645-1967 | Fax: (949) 645-1346

Irvine

Gastroenterology

15775 Laguna Canyon Rd., Ste 240, Irvine, CA 92618

Ph: (949) 753-8844 | Fax: (949) 753-0181

Irvine | HOAG

Gastroenterology & Infusions

16405 Sand Canyon Ave., Ste. 250, Irvine, CA 92618

Ph: (949) 502-5572 | Fax: (949) 502-5598

Irvine | United Surgery Centers

Outpatient Procedures: Gastroenterology

15825 Laguna Canyon Rd., Ste. 100, Irvine, CA 92618

Ph: (949) 679-6700 | Fax: (949) 387-9530

Orange

Gastroenterology

1140 W. La Veta Ave., Ste 555, Orange, CA 92868

Ph: (714) 835-5100 | Fax: (714) 835-5567

Orange | United Surgery Centers

Outpatient Procedures: Gastroenterology

1140 W. La Veta Ave., Ste 550, Orange, CA 92868

Ph: (714) 835-3636 | Fax: (714) 835-5567

Los Alamitos

Gastroenterology

3851 Katella Ave., Ste. 205, Los Alamitos, CA 90720

Ph: (562) 430-4449 | Fax: (562) 430-9911

Mission Viejo

Neurosurgery

26732 Crown Valley Pkwy., Ste. 541, Mission Viejo, CA 92691

Ph: (949) 388-7190 | Fax: (949) 388-7150

Laguna Hills

Hematology/Oncology

24953 Paseo De Valencia, Laguna Hills, CA 92653

Ph: (949) 770-8168 | Fax: (949) 770-2991

San Diego County

Some of our offices are multi-specialty. Please see below for the types of specialties offered at each location in San Diego County.

Fallbrook

Gastroenterology

521 E. Elder St., Ste. 104, Fallbrook, CA 92028

Ph: (760) 728-9560 | Fax: (760) 698-0272

Encinitas | North Coast Health Center Bldg. A

Gastroenterology & Hepatology 

477 N. El Camino Real, Ste. A308, Encinitas, CA 92024

Ph: (760) 436-8881 | Fax: (760) 230-1092

Encinitas | North Coast Health Center Bldg. C

Allergy, Cardiology, General & Colorectal Surgery, Hepatology & Pain Management

477 N. El Camino Real, Ste. C204, Encinitas, CA 92024

Ph: (760) 230-2256 | Fax: (951) 698-0272
Pain Management Ph: (951) 234-2739 | Colorectal Surgery Ph: (858) 207-3117

Encinitas | United Surgery Centers

Outpatient Procedures & Surgeries: Gastroenterology, General & Colorectal Surgery, Pain Management & Urology

477 N. El Camino Real, Ste. A210, Encinitas, CA 92024

Ph: (760) 334-8805

Encinitas | United Medical Doctors Urgent Care

Urgent Care

519 Encinitas Blvd., Ste. 106, Encinitas, CA 92024

Coming Soon!

La Jolla

Audiology, ENT, Gastroenterology, General & Colorectal Surgery & Hepatology

4150 Regents Park Row, Ste. 345, La Jolla, CA 92037

Ph: (858) 926-7010 | Fax: (858) 926-7009
Colorectal Surgery Ph: (858) 207-3117
ENT Fax: (858) 926-7011

Los Angeles County

Please see below for the types of specialties offered in Los Angeles County.

Northridge

Gastroenterology

18350 Roscoe Blvd., Ste. 702, Northridge, CA 91325

Ph: (818) 280-5961 | Fax: (818) 280-5983

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