Dr. Marshall Grossman, MD

Dr. Marshall Grossman, MD

Endocrinology, Diabetes & Metabolism  |  
Male  |  
Age 65
(63)
Insurances AcceptedSave
Dr. Marshall Grossman, MD is an endocrinology, diabetes & metabolism doctor who practices in Irvine, CA. He is 65 years old and has been practicing for 39 years. Dr. Grossman is affiliated with Hoag Orthopedic Institute, Saddleback Memorial Medical Center- Laguna Hills, Orange County Global Medical Center and Hoag Hospital Newport Beach.

16300 Sand Canyon Ave Ste 1009

Irvine, CA 92618

Contact Information

(949) 727-0744

Insurance Accepted

  • Aetna
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of California
  • Cigna
  • Commercial Insurance Company
  • Government Employees Health Association (GEHA)
  • Health Net
  • Humana
  • 5 More

*Please verify this information when scheduling an appointment.

Learn about Dr. Grossman

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you

Top Care Areas

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See how frequently Dr. Grossman performs your care needs compared to other doctors.

Lipid Disorders
high
more than 87% of peers
Hyperlipidemia
high
more than 85% of peers
Graves' Disease
high
more than 84% of peers

Dr. Grossman's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

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Care Philosophy

This content was provided by Dr. Grossman "Dr. Grossman is a graduate of St. Louis University School of Medicine (cum laude), and completed his residency in Internal Medicine and fellowship in Endocrinology, Metabolism and Nutrition at the University of California Irvine Medical School. He is board certified in both specialties. Dr. Grossman obtained his Bachelors degree from Northwestern University and Masters degree from University of Michigan at Ann Arbor. After his fellowship, Dr. Grossman began his practice in Irvine, Ca."

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1

Specialties

  • Endocrinology, Diabetes & Metabolism
2

Board Certifications

  • Diabetes, Metabolism & Endocrinology
    Accredited by: American Board of Medical Specialties*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
46

Conditions Treated

  • Abnormal Thyroid
  • Adrenal Gland Diseases
  • Autoimmune Diseases
  • Autoimmune Thyroid Diseases
  • Bone Disorders
  • Calcium Metabolism Disorders
  • Cancer
  • Cushing's Syndrome
  • Diabetes
  • Diabetes Coma
  • Diabetes Ketones
  • Diabetes Mellitus, Secondary
  • Diabetes Type 1
  • Diabetes Type 2
  • Diabetes With Renal Manifestations
  • Diabetic Ketoacidosis
  • Endocrine Disorders
  • Goiter
  • Graves' Disease
  • Hashimoto's Disease
  • Hormone Imbalance
  • Hypercalcemia
  • Hyperkalemia
  • Hyperlipidemia
  • Hyperparathyroidism
  • Hyperthyroidism
  • Hypokalemia
  • Hypopituitarism
  • Hyposmolality and Hyponatremia
  • Hypothyroidism
  • Kidney Disease
  • Lipid Disorders
  • Malaise and Fatigue
  • Obesity
  • Osteopenia
  • Osteoporosis
  • Pituitary Gland Cancer
  • Polycystic Ovarian Syndrome
  • Symptomatic Menopause
  • Testicular Dysfunction
  • Testosterone Deficiency
  • Thyroid Cancer
  • Thyroid Cyst
  • Thyroid Disease
  • Thyroid Nodule
  • Thyroiditis

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5

Procedures

  • Continuous Glucose Monitoring
  • Diet Counseling
  • Exercise Counseling
  • Insulin Pump Therapy
  • Ultrasound, Thyroid

Background Check

0 Malpractice Claims

No malpractice history found for California.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • Northwestern
    Undergraduate School | Graduated 1974
  • Saint Louis University / School Of Medicine
    Medical School | Graduated 1978
  • Uc Irvine Med Ctr
    Internship Hospital | Completed 1980
  • Uc Irvine Med Ctr
    Residency Hospital | Completed 1982
  • Uc Irvine Med Ctr
    Fellowship Hospital | Completed 1984

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Grossman has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Grossman does not have any memberships or affiliations listed. If you are Dr. Grossman and would like to add memberships or affiliations, please update your profile.

Dr. Grossman's Reviews

Likelihood of recommending Dr. Grossman to family and friends
3.7
based on 63 total reviews (11 with comments)
Dr. Grossman's Performance
  • Trustworthiness
    VERY GOOD
  • Explains condition(s) well
    VERY GOOD
  • Answers Questions
    VERY GOOD
  • Time well spent
    VERY GOOD
Office & Staff Performance
  • Scheduling
    VERY GOOD
  • Office environment
    EXCELLENT
  • Staff friendliness
    EXCELLENT
  • Average wait time
    10 to 15 minutes
Patient Comments (11)
in Newport Beach, CA |
Dr Grossman is an over-all terrific doctor.
Whittier, CA |
Staff was very friendly as well as the doctor. Didn't have to wait long to be seen. Got right in!
in Irvine, CA |
I not often write reviews, but because my experience was so great with Dr. Grossman that it must be shared. Dr. Grossman is a Physician that I have known for many years. I personally thank Dr. Grossman. He has been taking good care of my family. He was my Grandfather's primary doctor for more than 15 years. Now, he is also my Mom's primary doctor. He was one of the excellent doctors I knew. Dr. Grossman is very patient and knowledgeable about all questions I had. I highly recommend Dr. Grossman.
in LAGUNA HILLS, CA. |
DR. GROSSMAN SAVED MY EYESIGHT. I DIDN'T KNOW I WAS DIABETIC UNTIL A HOSPITAL EMERGENCY VISIT WITH A BLOOD SUGAR LEVEL OVER 800. HE'S BEEN MY DOCTOR FOR CLOSE TO 2 YEARS. I'VE NEVER HAD A COMPLAINT WITH THE DOCTOR OR HIS STAFF IN ANY OF MY VISITS.
in Anaheim, CA |
Dr. Grossman and his staff do not provide the customer service we expect from a specialist. My mother came home crying after her first appointment. I thought it was due to a medical problem but no, it was because they were so rude! I followed up with a phone call thinking there might have been a misunderstanding and the office staff treated me the same way. It's obvious that he does not seem to care about his patients. A one star rating is being very generous.
Laguna Niguel, CA |
Dr. Grossman and the staff do not provide the customer service we expect from a specialist. Does not seem to care about his patients.
in Aliso Viejo |
I've been going to Dr. Grossman for years, but each year he spent less and less time with me. He's now literally down to 2 minutes. And this last time, he was supposed to follow up with me after getting test results but never did. I called his office and could only speak with his front desk - he refused to get on the phone. I found another doctor.
in Rancho Santa Margarita, CA |
The first time I saw this Dr. he belittled me, he made me to feel worthless and told be that my thyroid issue was under control and that my weight gain was because I was menopausal while saying all of this he was speaking in a loud tone almost yelling and then he asked me about my sex life!! ( which threw me off none of his business has nothing to do with thyroid) he told me to take this powder that he's selling it would help me loose weight....I now have a new Dr. that has helped tremendously!
in Irvine, CA |
Dr Grossman saved my life with his diagnosis and tests. He discovered 3 cancers and I was 100per cent cured by the physicians he recommended. He has been my primary doctor over 20 years. I am 86 years old and going strong,thanks to Dr Grossman!
in Trabuco Canyon, CA |
I am satisfied with his diagnosis and treatment of medical issues. He recognized a Malignant Melanoma on my skin, sent me to a wonderful dermatologist, who did a biopsy, and a surgeon to get it removed. The team of doctors who took care of me saved my life. It started with Dr. Grossman’s fast and careful plan to keep me healthy.
in Santa Barbara, CA |
Dr Grossman is well rounded, patient and very knowledgeable. He takes the time with you that you need to have all your concerns and questions answered. His recommendations are based on many different factors including age and ability to comply with a particular treatment. He takes into consideration your needs and disabilities before suggesting options. He always offers more than one option. They have had some issues with office staff in the past, their current staff is polite and respectful.
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Now Accepting New Patients
Dr. Grossman accepts 14 insurance carriers
  • Aetna
    Aetna HMO
    Choice Plus POS II
  • Anthem Blue Cross
    Power Select HMO
  • Blue Cross Blue Shield
    Blue Card PPO
    CaliforniaCare HMO
  • Blue Cross Blue Shield of California
    Blue Cross Blue Shield of California PPO
  • Cigna
    Cigna HMO
    Great West Healthcare-Cigna PPO
  • Commercial Insurance Company
  • Government Employees Health Association (GEHA)
    GEHA
  • Health Net
    Blue & Gold HMO
    Employer Group HMO
    Health Net PPO
    Medicare Advantage PFFS
  • Humana
  • Monarch Healthcare
    Monarch Health Plan PPO
  • MultiPlan
    Kaiser PHCS Network PPO
    MultiPlan PPO
    PHCS Network PPO
  • Optima Health
  • UnitedHealthCare
    Choice Plus POS
    Navigate HMO
    Navigate POS
    Options PPO
    PacifiCare HMO
    United Healthcare
  • Wells Fargo Insurance

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Grossman has admitting privileges

Hoag Hospital Newport Beach
1 Hoag Dr
Newport Beach, CA 92663
View Hospital Profile
Hoag Orthopedic Institute
16250 Sand Canyon Ave
Irvine, CA 92618
View Hospital Profile
Orange County Global Medical Center
1001 N Tustin Ave
Santa Ana, CA 92705
View Hospital Profile
Saddleback Memorial Medical Center- Laguna Hills
24451 Health Center Dr
Laguna Hills, CA 92653
View Hospital Profile

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