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Internists with Great Reviews in Glendora, CA

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Verified Internists in Glendora, CA

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324 providers

Availability last updated 08/01/2026

Dr. Manraj Khosla, MD
Dr. Manraj Khosla, MD Neurocritical Care Psychiatrist
44.2 mi
23861 McBean Pkwy
Suite B18
Santa Clarita, CA 91355
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About Dr. Manraj Khosla, MD

Dr Khosla is fellowship trained in
interventional pain management,
functional & regenerative medicine. He is
also board certified in multiple specialities
such as neurocritical care, headache
medicine, orthopedic regenerative
medicine and is also a certified brain
injury specialist.

He provides an array of pain treatments
such as platelet-rich plasma (PRP), stem
cell regenerative therapies along with
prolotherapy, epidurals, radio-frequency
ablations, peripheral nerve blocks, joint
injections, spinal cord stimulators, vertiflex
interspinous spacer implants,
percutaneous laser disc discectomy
(LASE), and more.

Practice
Advanced Pain Management
Dr. Manraj Khosla, MD

Dr. Manraj Khosla, MD

Psychiatrist

23861 McBean Pkwy
Suite B18
Santa Clarita, CA 91355

Healthcare specialist
Dr. Janne Dewing, MD Internist
45.1 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

Healthcare specialist
4.9
(110)
Dr. Joseph Mardanzai, MD Internist
45.9 mi
4.9 (110)
27184 Ortega Hwy
Suite 104
San Juan Capistrano, CA 92675
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About Dr. Joseph Mardanzai, MD

About Prestige Medicine

Prestige Med offers the latest in aesthetics and anti-aging, for San Ramon, San Jose, and San Juan Capistrano, CA. We provide safe and effective treatments using the latest technology, with limited downtime.

Dr. Mardanzai's background consists of over 20 years as a procedurist in various settings. Most notably, he has worked in wound care specialty as the previous Medical Director of the San Ramon Regional Multispecialty Advanced Wound Center, before pursuing a fellowship in facial aesthetics. He is dual board-certified with ABIM and the American Aesthetic Association.

Our mission is to rejuvenate every patient, and help them reach their most youthful and vibrant self. Your care will be provided by our expert physician and our master nurse injector. Our services range from minimally invasive to more vigorous procedures, and are designed to help you feel and look your best.

Call us to make an appointment!

 

Practice
Prestige Med
Latest Review
“Excellent”

Dr. Joseph Mardanzai, MD

Internist

27184 Ortega Hwy
Suite 104
San Juan Capistrano, CA 92675

4.9 (110)
Dr. Richard Lam, MD
Dr. Richard Lam, MD Internist
48.2 mi
27994 Bradley Road
Suite C
Menifee, CA 92586
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About Dr. Richard Lam, MD

Richard Lam, MD, is a highly respected physician specializing in Internal Medicine and Geriatrics at Richard C Lam MD & Associates. He sees patients from two Temecula and Sun City, California, offices and provides telemedicine services.

Dr. Lam is an esteemed physician in the Diamond Valley, serving the community since 1998, and has established a thriving private practice. Throughout years of service, he has become deeply connected to the local community, building long-lasting relationships with patients and earning their trust through exceptional medical care.

He has a solid educational background and a deep commitment to patient-centered care. He completed his undergraduate studies at the University of California, Irvine, where he pursued a dual major in Biology and Chemistry and a minor in Art History. His passion for the sciences and humanities allowed him to develop a well-rounded perspective in his approach to patient care. 

Dr. Lam attended Temple University in Philadelphia for his Medical degree, graduating magna cum laude. 

He pursued residency training at UCLA-Wadsworth Veteran's Hospital, gaining Internal Medicine and Geriatrics expertise and developing a comprehensive understanding of complex medical conditions and the specific needs of older adults.

Dr. Lam understands collaboration and shared decision-making are crucial to achieving the best outcomes. By building strong patient partnerships, he ensures that unique needs, concerns, and values are considered in treatment plans. 

With an integrative approach to medicine, Dr. Lam combines evidence-based practices with a holistic understanding of patients' well-being. He is particularly interested in managing heart disease, Alzheimer's, arthritis, and diabetic care. 

Dr. Lam stays current with the latest advancements, allowing him to provide his patients with the most effective and innovative treatments. His practice offers same-day visits, demonstrating a commitment to providing timely and accessible care. Dr. Lam understands the importance of addressing urgent medical needs promptly.

His commitment to his patients extends beyond the walls of his practice. He actively engages in community outreach programs, health education initiatives, and local events to promote awareness and preventative care within the Diamond Valley area.

Dr. Lam leads a fulfilling personal life. He is happily married and a proud father of four children. In his free time, he enjoys various hobbies, including fishing, woodwork, drawing and painting, physical fitness, and traveling with his family. These activities bring him joy and contribute to his well-rounded approach to life and preventive care.

Whether addressing acute illnesses, managing chronic conditions, or providing preventive care, Dr. Lam remains committed to serving the healthcare needs with excellence and compassion.

Practice
Richard C Lam MD & Associates
Dr. Richard Lam, MD

Dr. Richard Lam, MD

Internist

27994 Bradley Road
Suite C
Menifee, CA 92586

Healthcare specialist
Shahriar Jarchi, MD Internist
1.2 mi
452 Sellers St
Glendora, CA 91741
+36 more locations

Shahriar Jarchi, MD

Internist

452 Sellers St
Glendora, CA 91741

Healthcare specialist
Dr. Oliver Solomon, DO Internist
1.5 mi
130 W Route 66 Ste 308
Glendora, CA 91740

Dr. Oliver Solomon, DO

Internist

130 W Route 66 Ste 308
Glendora, CA 91740

Dr. Bao Khanh Thai, DO
Dr. Bao Khanh Thai, DO Family Physician
1.6 mi
210 S Grand Ave
#415
Glendora, CA 91741
About Dr. Bao Khanh Thai, DO

Bao Khanh Thai, DO, is a board-certified family medicine physician with more than 13 years of experience. She serves patients at United Family Physicians in Glendora, California, providing comprehensive care for patients of all ages, with a special focus on preventive medicine, chronic disease management, and senior care. Known for her compassionate and approachable style, Dr. Thai is dedicated to building long-term partnerships with her patients and their families.

Dr. Thai earned her medical degree from Western University of Health Sciences in Pomona, California, and completed her internship and residency training at Pomona Valley Hospital, a UCLA-affiliated program. She is fluent in Vietnamese, allowing her to serve a diverse patient population and make quality healthcare more accessible to the community.

Through her affiliation with Emanate Health, Regal Medical Group, and Lakeside Community Healthcare, Dr. Thai’s patients benefit from access to leading hospitals, specialists, labs, imaging facilities, and chronic care support programs. She also maintains hospital privileges at Foothill Presbyterian Hospital, ensuring continuity of care when patients need it most.

In addition to her clinical expertise, Dr. Thai emphasizes patient education and preventive care, empowering individuals to make informed decisions about their health.

In her free time, she enjoys gardening, hiking, and traveling, bringing the same curiosity and care to her personal life as she does to her practice. Patients trust Dr. Thai for her dedication to personalized, high-quality care that supports overall well-being at every stage of life.

Practice
United Family Physicians
Dr. Bao Khanh Thai, DO

Dr. Bao Khanh Thai, DO

Family Physician

210 S Grand Ave
#415
Glendora, CA 91741

Dr. Paul Moya, DO
Dr. Paul Moya, DO Family Physician
1.6 mi
210 S Grand Ave
#415
Glendora, CA 91741
About Dr. Paul Moya, DO

Paul Moya, DO, is a board-certified family medicine physician who has been proudly serving Glendora, California, and the surrounding communities for more than 13 years. As part of United Family Physicians, Dr. Moya provides comprehensive care across all stages of life, with special expertise in preventive medicine, geriatric care, and the management of both acute and chronic medical conditions.

After earning his medical degree from Western University of Health Sciences in Pomona, California, Dr. Moya completed his internship and residency at Pomona Valley Hospital, a UCLA-affiliated program. Today, he partners with Emanate Health, Regal Medical Group and Lakeside Community Healthcare, giving his patients access to a vast network of specialists, leading hospitals, labs, and support services designed to make quality care accessible and seamless.

Dr. Moya believes in building lasting relationships with patients and their families through personalized education, preventive care, and individualized treatment plans. His approach is compassionate, approachable, and rooted in a dedication to long-term wellness. He is fluent in Spanish and is affiliated with Foothill Presbyterian Hospital, extending his reach in providing trusted medical care.

Outside of medicine, Dr. Moya enjoys gardening, hiking, and cooking. Patients appreciate his commitment to listening, understanding, and guiding them through every stage of their health journey. By combining clinical excellence with a caring bedside manner, Dr. Moya continues to make a meaningful difference in the lives of those he serves.

Practice
United Family Physicians
Dr. Paul Moya, DO

Dr. Paul Moya, DO

Family Physician

210 S Grand Ave
#415
Glendora, CA 91741

Healthcare specialist
Selma Prechel, OD Internist
2.4 mi
1149 S Grand Avenue
Glendora, CA 91740
+125 more locations

Selma Prechel, OD

Internist

1149 S Grand Avenue
Glendora, CA 91740

Healthcare specialist
Ulin Sargeant, MD, MPH Internist
7.5 mi
1227 Buena Vista St Ste F
Duarte, CA 91010

Ulin Sargeant, MD, MPH

Internist

1227 Buena Vista St Ste F
Duarte, CA 91010

Dr. Razmik Thomassian, MD
Dr. Razmik Thomassian, MD Internist
7.5 mi
1227 Buena Vista Street
Suite F
Duarte, CA 91010
About Dr. Razmik Thomassian, MD

I like to think of myself as a clinician and patient advocate, striving for quality patient care in a manner that will maintain the wellbeing of patients in the short as well as long term. In an ever-so-busy and changing medical field, I find the most important part of being a physician is being able to listen to the patient in order to address his/her needs. Whether it is acute or chronic medical concerns, being able to simply listen to the patient will allow for correct diagnosis and medical management. I pride myself in doing just that. Aside from being a physician, I am a family oriented individual and enjoy spending time with my lovely fiancé and big family.

Practice
Monrovia Internal Medicine & Primary Care
Dr. Razmik Thomassian, MD

Dr. Razmik Thomassian, MD

Internist

1227 Buena Vista Street
Suite F
Duarte, CA 91010

Dr. Dina Albaree, DO
Dr. Dina Albaree, DO Internist
7.5 mi
1227 Buena Vista Street
Suite F
Duarte, CA 91010
About Dr. Dina Albaree, DO

We are pleased to welcome Dr. Dina Albaree to MIMPC.

Dr. Albaree is board-certified in Internal Medicine and has completed her training at Desert Regional Medical Center in Palm Springs, California. She comes to us from Kaiser Permanente with experience and knowledge in conducting telehealth assessments and treatments and will be a great asset to the MIMPC community.

Dr. Albaree will be available to see patients by TELEHEALTH CONFERENCE ONLY beginning September 9/6 and will be able to assist with both chronic and urgent care matters by phone or video.

Practice
Monrovia Internal Medicine & Primary Care
Dr. Dina Albaree, DO

Dr. Dina Albaree, DO

Internist

1227 Buena Vista Street
Suite F
Duarte, CA 91010

Dr. Erica Chen, MD
4.9
(213)
Dr. Erica Chen, MD Allergist
8.1 mi
4.9 (213)
1250 S. Sunset Ave
Suite 340
West Covina, CA 91790
About Dr. Erica Chen, MD

Erica Chen, MD, is a board-certified allergy and immunology specialist practicing at the Allergy and Asthma Specialist Doctors, Inc. location in West Covina, California. Her practice is centered around the treatment of allergic diseases, including nasal allergies and asthma.

Dr. Chen earned her medical degree from the Keck School of Medicine at the University of Southern California. Subsequently, she completed her combined internal medicine pediatric residency and allergy and immunology fellowship training at the Los Angeles County Hospital at the University of Southern California.

Dr. Chen is board certified by the American Board of Allergy and Immunology. She has contributed to multiple peer-reviewed scientific presentations and publications. She also holds numerous professional society memberships, including the American Academy of Allergy Asthma and Immunology and the American College of Allergy, Asthma and Immunology.

Dr. Chen is currently accepting new patients and looks forward to welcoming them to Allergy and Asthma Specialist Doctors, Inc.

Practice
Allergy and Asthma Specialist Doctors, Inc.
Latest Review
“Thank you Dr. Chen”
Dr. Erica Chen, MD

Dr. Erica Chen, MD

Allergist

1250 S. Sunset Ave
Suite 340
West Covina, CA 91790

4.9 (213)
Healthcare specialist
Antonio Zamorano, DO Family Physician
9.6 mi
15115 Amar Rd
La Puente, CA 91744
+1 more location

Antonio Zamorano, DO

Family Physician

15115 Amar Rd
La Puente, CA 91744

Vinod Patwardhan, MD
Vinod Patwardhan, MD Internist
9.9 mi
5404 Moreno St Ste N
Montclair, CA 91763
Vinod Patwardhan, MD

Vinod Patwardhan, MD

Internist

5404 Moreno St Ste N
Montclair, CA 91763

Healthcare specialist
An Pang Chieng, MD Internist
10.4 mi
65 N 1st Ave Ste 204
Arcadia, CA 91006
+1 more location

An Pang Chieng, MD

Internist

65 N 1st Ave Ste 204
Arcadia, CA 91006

Healthcare specialist
Mir Ali, MD Cardiovascular Disease Physician
11.9 mi
624 West Duarte Road
Arcadia, CA 91007

Mir Ali, MD

Internist

624 West Duarte Road
Arcadia, CA 91007

Healthcare specialist
David Sapien, MD Internist
12.4 mi
5475 Walnut Ave Second Floor
Chino, CA 91710
+6 more locations

David Sapien, MD

Internist

5475 Walnut Ave Second Floor
Chino, CA 91710