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Internists with Great Reviews in Riverside, CA

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Verified Internists in Riverside, CA

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153 providers

Availability last updated 10/25/2026

Wasim Raja, MD
4.94
(58)
Wasim Raja, MD Internist
34.8 mi
4.94 (58)
11100 Warner Ave,
Suite 110
Fountain Valley, CA 92708
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About Wasim Raja, MD

Wasim H. Raja, MD, is proud to be the primary care provider of choice for many families in and around Anaheim, Huntington Beach, Santa Ana, Garden Grove, Irvine, and Newport Beach at his practice in Fountain Valley, California. He has earned a reputation for excellence through his attention to detail and unrushed, customized approach to health care. 

Dr. Raja earned his medical degree at Allama Iqbal Medical College in Lahore, Pakistan, in 1998. He went on to complete a residency through the SUNY Health Science Center in Brooklyn, New York.

After more than two decades of treating patients in clinics, hospitals, emergency rooms, intensive care units, and nursing home, Dr. Raja has an expansive body of experience. He is also skilled in telemedicine services. 

As a board-certified internal medicine specialist, Dr. Raja sought out and completed additional education and training to expand his skill set. He is also a proud member of the American College of Physicians. 

A firm believer in the power of personalized care, Dr. Raja takes the time to get to know his patients and their needs. He builds patient education into every interaction, empowering those in his care to take charge of their own unique health journeys. He also speaks English, Urdu, and Punjabi, and enjoys caring for patients of all backgrounds.  

Dr. Raja embraces a holistic approach to health care, recognizing and honoring the connections between body, mind, community, and spirit. While he delivers care solidly rooted in science, Dr. Raja also understands the value of traditional medicine and supports patients who want to integrate alternative care into their health planning. 

For those in the Fountain Valley, California, as well as surrounding areas, who are searching for outstanding primary care and family medicine specialist, taking the time to come in and meet Dr. Raja and his team is a worthy endeavor. Booking takes just moments online or over the phone.

Practice
Wasim H. Raja, MD
Latest Review
“Listen carefully to the patient”
Wasim Raja, MD

Wasim Raja, MD

Internist

11100 Warner Ave,
Suite 110
Fountain Valley, CA 92708

4.94 (58)
Healthcare specialist
David Steenblock, DO Adult Medicine Physician
35.7 mi
187 Avenida La Pata
San Clemente, CA 92673
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David Steenblock, DO

Internist

187 Avenida La Pata
San Clemente, CA 92673

Dr. Adrienne O'Connell, do
5.0
(14)
Dr. Adrienne O'Connell, do Internist
35.7 mi
5.0 (14)
610 N Coast Hwy
Suite 208
Laguna Beach, CA 92651
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About Dr. Adrienne O'Connell, do

LAGUNA BEACH AESTHETICS

 

Adrienne O’Connell, DO, is a native to the San Francisco Bay area and an expert aesthetic and wellness specialist at Laguna Beach Aesthetics, an aesthetics and wellness clinic in the heart of Laguna Beach, California.   

Dr. O’Connell also has advanced training certificates in Aesthetic procedures including PRP for the “Vampire Facelift” and hair rejuvenation. She gained advanced skill in Botox, Dermal Fillers, chemical peels, sclerotherapy, skin rejuvenation and resurfacing with CO2 lasers and light therapy, microneedling and PRP – platelet rich plasma.  

At Laguna Beach Aesthetics, Cosmetic Dermatology and Laser Center, you will meet with Dr. O’Connell herself for a consultation and all procedures are performed by her.  Each visit and procedure are tailored to you specifically by Dr. O’Connell.


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Practice
Laguna Beach Aesthetics
Latest Review
“Great care and personal attention.”
Dr. Adrienne O'Connell, do

Dr. Adrienne O'Connell, do

Internist

610 N Coast Hwy
Suite 208
Laguna Beach, CA 92651

5.0 (14)
Healthcare specialist
Dr. Janne Dewing, MD Internist
36.3 mi
31862 Coast Hwy
Suite #200
Laguna Beach, CA 92651
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About Dr. Janne Dewing, MD

Janne Huynh Dewing, MD, is a board-certified physician with over 20 years of experience providing high quality, personalized patient care. Specializing in internal medicine at her Laguna Beach, California, private practice, Dr. Janne has experience preventing, diagnosing, and treating a wide range of acute and chronic conditions. She helps patients address their medical risks and concerns, and take steps towards improving their overall health. 

Dr. Janne completed her undergraduate studies at Cornell University in Ithaca, New York. She then went on to the University of California, Los Angeles (UCLA) School of Medicine, earning her Doctor of Medicine. After completing her education, Dr. Janne began her medical training at New York-Presbyterian Hospital in New York, where she completed both her internship and residency. 

Dr. Janne has held positions in both patient care and education. After her residency, she held the position of assistant professor of clinical medicine at the Albert Einstein College of Medicine in the Bronx, New York, where she was responsible for teaching evidence-based medicine to more than 70 medical students, interns, and physicians. She also served as an attending physician at Jack D. Weiler Hospital, also in the Bronx. 

As an internist, Dr. Janne helps adults address the full spectrum of their health care needs. She provides personalized health care solutions, including physician grade supplements through Metagenics® and Xymogen®, and specializes in several innovative treatment methods, including hormone replacement therapy and personalized weight loss programs. She also provides several gentle and effective aesthetic solutions like chemical peels, Botox®, and TempSure® Envi.

Dr. Janne’s office has a convenient location on the South Coast Medical Center campus. To schedule your visit, call or use the online booking tool.

Practice
Dr. Janne

Dr. Janne Dewing, MD

Internist

31862 Coast Hwy
Suite #200
Laguna Beach, CA 92651

Sooraj Shah
4.95
(275)
Sooraj Shah Cardiovascular Disease Physician
36.4 mi
4.95 (275)
9940 Talbert Ave
101
Fountain Valley , CA 92708
+2 more locations
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Latest Review
“Dr. Shah is always so patient and kind. He is very thorough and takes the time to explain things. Very satisfied with Dr. Shah and his staff.”
Sooraj Shah

Sooraj Shah

Internist

9940 Talbert Ave
101
Fountain Valley , CA 92708

4.95 (275)
Dr. Alija Ali, DO
Dr. Alija Ali, DO Internist
37.4 mi
13470 Telegraph Road
Suite B
Whittier, CA 90605
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About Dr. Alija Ali, DO

Dr. Alija Ali offers a full range of rejuvenating services at Alija Aesthetics, Weight Loss & Anti-Aging in Whittier, California. Whether Dr. Ali’s patients want to diminish wrinkles, lose weight, begin hormone replacement therapy, consider a Vampire procedure, or regain sexual vitality, they can count on his expertise to guide their decisions and rely on his reputation for performing procedures that exceed expectations.

Dr. Ali received his Doctor of Osteopathic Medicine degree from Des Moines University College of Osteopathic Medicine. He completed his internship at USC and residency at UCLA and the Kaiser Foundation. He’s a member of the American Osteopathic Association and currently an internist affiliated with Whittier Hospital Medical Center, in Whittier, California.

For more than 20 years, his practice has been dedicated to treating the whole person and promoting wellness and self-confidence. By combining medical training as an internist, with specialization in weight loss and anti-aging, Dr. Ali hopes to help each patient achieve their desired appearance, maintain a healthy body, and to realize their dream of a long vibrant life.


Practice
Alija Aesthetics, Weight Loss & Anti-Aging
Dr. Alija Ali, DO

Dr. Alija Ali, DO

Internist

13470 Telegraph Road
Suite B
Whittier, CA 90605

Healthcare specialist
Dr. Dr. Sima Mirhashemi, DO Internist
37.6 mi
1501 Superior Avenue, Suite 304
Newport Beach, CA 92663
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Dr. Dr. Sima Mirhashemi, DO

Internist

1501 Superior Avenue, Suite 304
Newport Beach, CA 92663

Healthcare specialist
Joe Ponnezhan, MD Critical Care Medicine
41.9 mi
3579 E Foothill Blvd
Suite 432
Pasadena, CA 91107
+1 more location
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Joe Ponnezhan, MD

Internist

3579 E Foothill Blvd
Suite 432
Pasadena, CA 91107

Healthcare specialist
James Pearson, md Adult Medicine Physician
42.7 mi
1600 Pacific Coast Hwy
Seal Beach, CA 90740
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James Pearson, md

Internist

1600 Pacific Coast Hwy
Seal Beach, CA 90740

Healthcare specialist
Brittney Brown Internist
44.2 mi
16209 Paramount Blvd
Paramount, CA 90723
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Brittney Brown

Internist

16209 Paramount Blvd
Paramount, CA 90723

Christopher Dagher, MD
Christopher Dagher, MD Internist
45.7 mi
301 S. Fair Oaks Ave., Suite 208
Pasadena, CA 91105
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Christopher Dagher, MD

Christopher Dagher, MD

Internist

301 S. Fair Oaks Ave., Suite 208
Pasadena, CA 91105

Healthcare specialist
4.71
(598)
Dr. Daniel Brelian, MD Internist
49.5 mi
4.71 (598)
711 West College Street
Suite 203
Los Angeles, CA 90012
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About Dr. Daniel Brelian, MD

Dr. Daniel Brelian is a gastroenterologist at Downtown Gastro Medical Group in Los Angeles. He is board-certified in Internal Medicine and Gastroenterology, and is passionate about helping patients recover from a wide range of digestive ailments and conditions.

Dr. Brelian received his bachelor’s degree in Molecular and Cell Biology from the University of California, Berkeley and went on to earn his Doctor of Medicine at Drexel University College of Medicine in Philadelphia.

He has worked in some of the most innovative and prestigious medical centers in the nation, including Cedars-Sinai Medical Center, Georgetown University Hospital, and New York University. Before opening his private practice, he was a physician at the Pacific Alliance Medical Group.

Dr. Brelian’s work has appeared in numerous medical journals, including Gastroenterology and Gastrointestinal Endoscopy. Committed to the latest research and training, he is also a member of many professional organizations, including the American College of Gastroenterology (ACG) and the American Gastroenterological Association (AGA).

At Downtown Gastro Medical Group, Dr. Brelian helps patients recover from conditions like irritable bowel syndrome, food allergies, acid reflux disease, Crohn's disease, and more. With a commitment to the most excellent quality of patient care, his patients feel supported and empowered to live their healthiest lives.

Practice
Downtown Gastro Medical Group
Latest Review
“It's a nice place people are friendly and the Doctor is very nice and friendly ”

Dr. Daniel Brelian, MD

Internist

711 West College Street
Suite 203
Los Angeles, CA 90012

4.71 (598)
Healthcare specialist
David Sapien, MD Internist
3.1 mi
4013 Brockton Ave
Riverside, CA 92501
+7 more locations

David Sapien, MD

Internist

4013 Brockton Ave
Riverside, CA 92501

Healthcare specialist
Kate Donkor, FNP Family Nurse Practitioner
3.3 mi
3133 Mission Inn Ave Suite B
Riverside, CA 92507

Kate Donkor, FNP

Nurse Practitioner

3133 Mission Inn Ave Suite B
Riverside, CA 92507

Healthcare specialist
Selma Prechel, OD Internist
4.4 mi
7888 Mission Grove Pkwy Ste 140
Riverside, CA 92508
+109 more locations

Selma Prechel, OD

Internist

7888 Mission Grove Pkwy Ste 140
Riverside, CA 92508

Healthcare specialist
Dr. Rafael Penunuri, MD Internist
8.7 mi
24060 Fir Ave
Suite A
Moreno Valley, CA 92553
About Dr. Rafael Penunuri, MD

Heacock Urgent Care is a walk-in urgent care clinic providing comprehensive testing services and exceptional patient care to children, adults, and seniors in Moreno Valley, California. 

The caring team at Heacock Urgent Care has the experience and education to meet a variety of acute illness and injury needs. They’re always ready and happy to help with getting you the answers you need for personalized treatment. 

The practice routinely sees patients for sports injuries. They help patients work toward their goal of complete healing and rehabilitation so they can continue working and engaging in physical activity. 

COVID-19 testing and vaccinations are also available on-demand, as well as professional care for sinus infections, cold and flu, dehydration, and ear infections. 

Heacock Urgent Care values their community and encourages patients of all ages to visit for all of their mild to moderate medical needs. Schedule an appointment over the phone or online, or walk in for care any time during clinic hours.

Practice
Heacock Urgent care

Dr. Rafael Penunuri, MD

Internist

24060 Fir Ave
Suite A
Moreno Valley, CA 92553

Healthcare specialist
Tariq Kelker, MD Critical Care Medicine
9.3 mi
1550 E Washington St
Colton, CA 92324

Tariq Kelker, MD

Internist

1550 E Washington St
Colton, CA 92324

Healthcare specialist
Mohammad Qureashi, MD Internist
10.2 mi
355 E Rincon St Ste 217
Corona, CA 92879

Mohammad Qureashi, MD

Internist

355 E Rincon St Ste 217
Corona, CA 92879