Dr. Marshall Grossman, MD

Endocrinologist

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16300 Sand Canyon Ave., Suite 1009, Irvine, CA, 92618

Qualifications and Experience

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Professional Statement

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. and was one of the founding members of Irvine Regional Medical Center (now Hoag Hospital Irvine). He served many medical staff offices including Chief of Medical Staff and Chief of Department of Medicine. Please Note: There is a $75.00 cancellation fee for no show patients. 24 hour Notice is required to cancel appt. In able to confirm coverage we require your insurance member ID#. Please let us know if you have a Cover California insurance. Thank you.

Zocdoc Awards

Verified Patient Reviews

(Verified Patient)

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You actually see the doctor. Dr. Grossman is very knowledgeable. The office staff is very professional and are pleasant. I highly recommend this doctor.

(Verified Patient)

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I had to get an endocrinologist opinion of my thyroid levels along with hormone levels. He was very professional and even offered some viable options as well as some alarming ones. #1 selenium - good option #2 estrogen patch with Premarin he called the true estrogen (which has been proven to up your risks for heart attack and stroke) to solve my sleep issues citing bio identical patients as having all the issues #3 he cited my cholesterol as being out of range and what meds was I on. Without asking any other questions. #4 He did offer a thyroid sonogram which I needed.

(Verified Patient)

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Good

(Verified Patient)

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Excellent doctor !!! Loved him

(Verified Patient)

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Very nice, warm personality!

(Verified Patient)

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The visit was speedy and highly efficient.

(Verified Patient)

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Wonderful!

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Dr Grossman was great, answered all my questions and was vwry polite. I had absolutely no issue with his staff, all of them were polite and helpful. The wait was my only gripe, however, I know that if he is running behind it is likely because he is giving each patient his full attention and giving them the care they need and not the 15 minute care the insurance companies insist you give them.

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I do not feel like my questions were answered. I felt like I was being rushed out with no real investigating of my symptoms. I appreciated the extensive new patient paperwork but the Dr or staff did not discuss any of it with me or ask any questions. I left feeling like I wasted my time.

(Verified Patient)

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The doctor was very professional and gave me the right advice and also recommended me some required tests right away. I would definitely recommend him to anyone, thumbs up.

(Verified Patient)

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I found Dr Grossman, thorough and professional. He dealt with my problem most efficiently

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I do NOT recommend seeing this doctor for hormonal issues. He does not address the underlying issue of hormonal imbalance and doesn't do a good job at explaining or following up. I had to call the office three times just to get my blood results and then he just wanted to write a prescription for birth control without explaining what the blood results said.

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Front desk staff was kind of all over the place and I had to follow up with them on my lab results after never hearing back from them after a month of waiting. Dr. Grossman was great however.

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As other reviewers have mentioned, Dr. Grossman seemed completely uninterested in my concerns. I had blood work done at the office, and I was told they would contact me in a few days with results. A week later I hadn't received a call, so I called the office. The woman I spoke with couldn't find my results but promised to call back by the end of the day (Friday). She called back Monday afternoon to say my blood work looked "fine." The issue I went to see Dr. Grossman for remains unresolved.

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More than one hour waiting for 5 min appointment. Two minutes from this 5 min Dr. just talked about his family history. My blood pressure was measured high at the appointment - no reaction from Dr. This was first time appointment with this Dr, and I honestly outlined my medical concerns in the questionnaire. Dr. did not ask me anything at all related to medical condition or history in that three minutes that he spend on my appointment (i do not even understand what is the purpose of that questionnaire). I do not believe that this was an acceptable medical care or, as the matter of fact, a medical care at all.

(Verified Patient)

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I was so grateful to get an appointment the very next day following my request. Everyone in the office is so nice and accommodating. Dr. Grossman was very attentive and didn't rush at all.

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Short, sweet and to the point...I felt like Dr. Grossman really listened and will get to the root of my problem. I'll see him again next week when my bloodwork comes back and I can update my review then.

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He knows what he's talking about, although he didnt have really good bedside manner.

(Verified Patient)

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Good staff and an wxperienced caring physician.

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Small, very friendly practice! I felt welcomed as a new patient from beginning to end, including the front desk and the technician who did my blood work! Highly recommended.

(Verified Patient)

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I was very happy with my first visit to Dr. Grossman. He was attentive and responsive. I look forward to having him as my primary care doctor.

(Verified Patient)

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The staff was very friendly and helpful!

(Verified Patient)

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I believe that Dr. Grossman is a talented medical professional, who takes the time to learn about the patients mind-set, as well as their medical condition.

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Great first visit. Doctor was very nice and made me feel at ease when I was very nervous about my appointment! Would highly recommend.

(Verified Patient)

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I appreciate Dr Grossman's bottom-line approach and assessment regarding my medical complaint, it seems he took a more holistic or natural route for my overall total body health and best interest. I also appreciated Dr Grossmans straight forward approach, not to many doctors are willing to look outside of the 'traditional treatment box' of just prescribing Rx's.

(Verified Patient)

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Great Doctor. I would recommend him to my friends and family. The only downside was the wait. I waited the longest I've ever waited to see a doctor. My appointment was at 3 and I wasn't seen till 4. I even came in 30 mins early to check in.

(Verified Patient)

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felt like he didn't want me there that long, the rest of the staff was very nice and laid back. always busy too! it was an alright experience

(Verified Patient)

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I could not be happier with Dr. Grossman!! In just 3 days he has done more for me then my previous Dr's have done for me in 2 months! He is ON IT!! I met with him on Oct 28th for a thyroid mass and he sent me straight to the surgeon and I already have surgery scheduled for November 5th!!! He is a very good Dr. Gets things done and is very caring!! Thank you for all you have done Dr. Gross man!! We need more Dr's like you!!!

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It went well, the Dr was nice but the wait was longer then expected. I was the first person there but of the other 5 patients with an 8:00 appointment I was the last to be seen.

(Verified Patient)

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Staff fantastic freindly helpful dr grossman knowledgeable session direct wonderful doctor

(Verified Patient)

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Dr Grossman was always short and to the point. He didn't waste time but he did what a half dozen doctors couldn't do and helped me significantly. He also doesn't sugar coat things and tells you what you need to do to get healthy. I wasted so much time before him with other doctors. My time is valuable and it was never wasted. I wont go into too much detail but Dr. Grossman helped become a success story.

(Verified Patient)

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I am a new patient and am so grateful that I found Dr. Grossman. He is a wonderful doctor who obviously has a great depth of knowledge and experience. He spent as much time as it took to thoroughly understand the status of my health and how he could assist me. He is kind and upbeat and it is clear that he cares about his patients. I highly recommend Dr. Grossman. As a side note, the staff in this office is top-notch. I was late for my appointment due to traffic, but upon calling to let them know, they graciously found a way to work me in with only a short wait. They were also accommodating and friendly when I called to request a prescription I had failed to let them know I needed. And, as "icing on the cake", they do blood work right in the office. I do not recall a more pleasant medical experience than this!

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I went to Dr. Grossman seeking a PCP and he and his staff were very friendly and pleasant to deal with. They were acommodating and answered all my questions. I felt very comfortable with Dr. Grossman and he spent some time trying to build a relationship with me which was nice. His time was appreciated and he deserved a good review. I look forward to future pleasant visits.

(Verified Patient)

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Very professional and friendly.

(Verified Patient)

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He was very easy to talk to. He spoke to you in laymen's terms not in medical terms.

(Verified Patient)

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short and sweet

(Verified Patient)

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Informative, compassionate and a very pleasant man

(Verified Patient)

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Dr. Grossman arrived "on time" in the office. In fact I ran into him on the elevator before my scheduled appointment. My annual physical exam was done in 30 minutes! The staff was professional and friendly.

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Went in for my thyroid hoping he would get to the root of the problem. He didn't. He just tried to sell me on his shakes. I am not interested in buying your shakes! I just want my thyroid treated and he was not the guy to do that.

(Verified Patient)

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Great front office, very nice ladies and attentive. Doctors visit was short and sweet. Dr. Grossman is very knowledgeable and courteous.