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Dr. Dennis R Long Is this you?

About Dr. Dennis R Long

Dr. Dennis R Long, MD is a Doctor primarily located in Orange, CA. He has 40 years of experience. His specialties include Internal Medicine. Dr. Long is affiliated with Mission Hospital Regional Medical Center and Chapman Global Medical Center. He speaks English.

Rating Overview

14 Ratings with 3 Comments

The overall average patient rating of Dr. Dennis R Long is Good. Dr. Dennis R Long has been rated by 14 patients. From those 14 patients 3 of those left a comment along with their rating. The overall rating for Dr. Dennis R Long is 3.4 of 5.0 stars.

Mapbox Map of Dr. Dennis R Long

Primary Address

Dennis Robert Long Md

293 S Main St
Orange, CA 92868
Get Directions


Dr. Dennis R Long has the following 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.

  • Specialty Expertise

    Dr. Dennis R Long has the following 9 expertise

  • Thyroid Diseases
  • Weight Loss
  • Immunization
  • High Blood Pressure (Hypertension)
  • Check-up
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Vaccination
  • Heartburn
  • Physical

Dr. Dennis R Long 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 5 of 14

The Best Doctor you could ever ask for or find!

You won't find a better Doctor. He's the kindness Doctor & Person. He really cares about his patients. He takes his time to listen and help you in all ways. Your more than a chart number to him. He treats everyone equal! Dr. Long is also a brilliant and a very skilled Doctor! If, you are fortunate to have him as your Primary Doctor...You are Blessed and in the best hands possible!

Wait time
5 minutes
Easy Appointment
Friendly Staff
Accurate Diagnosis
Bedside Manner
Spends Time with Me
Appropriate Follow-up
Full Review Rating Breakdown
Excellent Physician

Spends extra time explaining my diagnosis and treatment plan.Takes care of very complicated patients and is also a hospitalist.I would recommend my friends to him.

Wait time
20.0 minutes
Full Review Rating Breakdown
ready to retire

He didn't take much of my history and hasn't followed up well. I would not recommend him to anyone.

Easy Appointment
Friendly Staff
Bedside Manner
Spends Time with Me
Appropriate Follow-up
Full Review Rating Breakdown
One Star
Three Stars
  • Hospital Affiliations

    Dr. Long is affiliated (can practice and admit patients) with the following hospital(s).

  • Education

    40 Years Experience

  • Wayne State University School Of Medicine

    Graduated in 1978

  • Good Samaritan Hospital


  • Accepted Insurance

    Dr. Dennis R Long accepts the following insurance providers.

  • BCBS Blue Card
    • BCBS Blue Card PPO
  • Blue Cross California
    • BC CA California Care Small Group HMO
    • Blue Cross CA PPO Prudent Buyer Small Group
    • Blue Cross CA Advantage PPO Preferred DirectAccess Plus
    • Blue Cross CA California Care Large Group HMO
    • Blue Cross CA PPO Prudent Buyer Individual
    • Blue Cross CA PPO Prudent Buyer Large Group
    • Blue Cross CA Pathway X PPO
    • Blue Cross CA Select PPO
    • Blue Cross CA Select Plus HMO
    • Blue Cross CA Vivity
  • Blue Shield California
    • BS CA Platinum 90 PPO
    • Blue Shield CA Access Plus HMO
    • Blue Shield CA Bronze 60 PPO SHOP
    • Blue Shield CA Bronze Full PPO 4500
    • Blue Shield CA PPO
    • Blue Shield CA Platinum Access+ HMO 25
    • Blue Shield CA Silver 70 PPO
  • Cigna
    • CIGNA LocalPlus
    • CIGNA Open Access Plus
  • Health Net
    • Health Net CA HMO Employer Group
    • Health Net CA HMO Whole Care Network
    • Health Net CA Individual and Family PPO
    • Health Net CA PPO
  • Humana
    • Humana Choice POS
  • Multiplan
    • PHCS PPO Kaiser
  • UHC West
    • UHC SignatureValue Flex3
    • UHC West SignatureValue HMO

Locations & Directions

Dennis Robert Long Md, 293 S Main St, Orange, CA
  • Similiar Doctors

    Dr. Dennis R Long is similar to the following 3 Doctors near Orange, CA.