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About Dr. Michael S Riley

Dr. Michael S Riley, MD is a Doctor primarily located in Riverside, CA, with another office in Riverside, CA. He has 45 years of experience. His specialties include Endocrinology, Diabetes and Metabolism and Internal Medicine. Dr. Riley has received 2 awards. He speaks English.

Rating Overview

5 Ratings with 1 Comment

The overall average patient rating of Dr. Michael S Riley is Good. Dr. Michael S Riley has been rated by 5 patients. From those 5 patients 1 of those left a comment along with their rating. The overall rating for Dr. Michael S Riley is 3.2 of 5.0 stars.

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Primary Address

Mark D Allison MD

4100 Central Ave Ste 106
Riverside, CA 92506
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Mapbox Map of Dr. Michael S Riley

Michael Shaun Riley Md

1111 Spruce St
Riverside, CA 92507
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Dr. Michael S Riley has the following 2 specialties

  • Endocrinology, Diabetes and Metabolism

    An endocrinologist is a physician with extensive training in understanding, diagnosing and treating conditions related to the endocrine system. The endocrine system regulates the balance of hormones.
    Conditions of the endocrine system involve an over-abundance, or deficiency of a certain hormone. While there is a range when it comes to the amount of a hormone that is deemed normal in a human, these specialists determine whether a person's amount of hormone is indicative of a health concern. Two conditions this specialist might treat are diabetes and obesity.

  • 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.

  • Specialty Expertise

    Dr. Michael S Riley has the following 10 expertise

  • Hyperthyroidism
  • Hormones
  • Gland Issues
  • Diabetes (Types I & II)
  • Hypothyroidism
  • Hypopituitarism
  • Cushing Disease
  • Acromegaly
  • Fatigue
  • Addison Disease

Dr. Michael S Riley has 0 board certified specialties

See the board certifications this doctor has received. Board certifications provide confidence that this doctor meets the nationally recognized standards for education, knowledge and experience


Showing 1 of 5

Not a good doctor.

He diagnosed me with hypothyroidism after many tests. I kept calling to set up a follow up. Finally got one, and he did nothing about it. AWFUL communication style. He seemed out of it. I would ask questions, and he woudl repeat them back to me, and then do so again later on in the appointment. ALSO, the nurse put a person ahead of me without my consent (I set up an appointment months ahead of time, and some other woman walked in with no appointment and was seen before me. ) Save your time and frustration, and another doctor.

Wait time
50 minutes
Easy Appointment
Friendly Staff
Accurate Diagnosis
Bedside Manner
Spends Time with Me
Appropriate Follow-up
Full Review Rating Breakdown
  • Awards

    2 Awards

  • Patients' Choice Award

    Patients' Choice Award (2008, 2009, 2012, 2013)

    Patients' Choice recognition reflects the difference a particular physician has made in the lives of his/her patients. The honor is bestowed to physicians who have received near perfect scores, as voted by patients.

  • Compassionate Doctor Recognition

    Compassionate Doctor Recognition (2013)

    Compassionate Doctor certification is granted to physicians who treat their patients with the utmost kindness. The honor is granted based on a physician's overall and bedside manner scores.

  • Education

    45 Years Experience

  • University Of New Mexico School Of Medicine

    Graduated in 1973

  • University Hospital


  • Accepted Insurance

    Dr. Michael S Riley accepts the following insurance providers.

  • Aetna
    • Aetna Choice POS II
    • Aetna HMO Deductible Plan CA only
    • Aetna Managed Choice POS Open Access
    • Aetna Savings Plus of CA
    • Aetna Signature Administrators PPO
  • BCBS Blue Card
    • BCBS Blue Card PPO
  • Blue Shield California
    • Blue Shield CA Bronze Full PPO 4500
    • Blue Shield CA PPO
  • Health Net
    • Health Net CA HMO Employer Group
    • Health Net CA Individual and Family PPO
    • Health Net CA PPO
    • Health Net EPO - PureCare One Small Business
    • Health Net PureCare HSP Individual and Family Plans

Locations & Directions

  • Similiar Doctors

    Dr. Michael S Riley is similar to the following 3 Doctors near Riverside, CA.

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