Dr. Thomas Dosumu-Johnson MD

  • Internal Medicine Los Alamitos, CA

Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. Thomas Dosumu-Johnson xhas an overall rating of 4.4.


Dr. Thomas Dosumu-Johnson, MD is a Doctor primarily located in Los Alamitos, CA, with other offices in Long Beach, CA and Newport Beach, CA. He has 36 years of experience. His specialties include Internal Medicine. Dr. Dosumu-Johnson is affiliated with California Hospital Medical Center, Centinela Hospital Medical Center and Southern California Hospital at Culver City. He speaks English.


Patients rate and review their physicians based on criteria of care including bedside manner, doctor-patient face time, and degree of follow-up. Patients also provide their doctor with an overall ratings. Vitals analyzes these ratings annually, along with other quality measures, to identify and award the top physicians.


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Specialties & Expertise

Dr. Thomas Dosumu-Johnson has the following 7 areas of expertise and 1 specialty.

Internal Medicine

An internist is a physician who focuses on the diagnosis and treatment of conditions that affect the adult population—both acute and chronic.
These doctors are often who adults see as their primary physicians because they treat a broad range of illnesses that do not require surgical or specialist interventions. They also work to help a patient maintain optimal health in order to prevent the onset of disease.
In addition to treating the common cold and flu, internists also treat chronic diseases like diabetes and heart disease.


See areas of expertise for treating specific conditions, procedures and surgeries for this doctor.

Locations & Directions

Thomas Edward Dosumu-Johnson MD

3682 Katella Ave
Los Alamitos, CA 90720

Goro John Kuroda OD

539 W Willow St
Long Beach, CA 90806

Pamela J Middleton MD

359 San Miguel Dr
Newport Beach, CA 92660

Nearby Doctors

Dr. Thomas Dosumu-Johnson, MD is similar to these 3 Doctors near Los Alamitos, CA.