1. Robert Schiffer, MD

    1. Robert Schiffer, MD

    0

    ,

    Cancel

    Open app

    Search

    Robert Schiffer, MD

    3.8 (14 reviews)
    Closed 9:00 am - 5:00 pm

    Robert Schiffer, MD Photos

    You might also consider

    Recommended Reviews - Robert Schiffer, MD

    Your trust is our priority, so businesses can't pay to alter or remove their reviews. Learn more about reviews.
    Yelp app icon
    Browse more easily on the app
    Review Feed Illustration

    8 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    9 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    10 years ago

    Helpful 1
    Thanks 0
    Love this 0
    Oh no 0

    9 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0
    Photo of Suvin M.
    155
    17
    5

    9 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    8 years ago

    Business owner information

    Photo of Dr. Robert S.

    Dr. Robert S.

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    9 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0
    Photo of Robert L.
    300
    11
    0

    9 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    10 years ago

    Business owner information

    Photo of Dr. Robert S.

    Dr. Robert S.

    Helpful 1
    Thanks 0
    Love this 1
    Oh no 0

    10 years ago

    Helpful 5
    Thanks 0
    Love this 1
    Oh no 0

    10 years ago

    Helpful 5
    Thanks 0
    Love this 1
    Oh no 0

    9 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    10 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    10 years ago

    Helpful 4
    Thanks 0
    Love this 1
    Oh no 0

    Ask the Community - Robert Schiffer, MD

    You might also consider

    Verify this business for free

    People searched for Internal Medicine 11,128 times last month within 15 miles of this business.

    Verify this business

    Ratnaja Katneni MD - Dr. Katneni is a nephrology specialist and has experience managing hypertension and related conditions since 2005.

    Ratnaja Katneni MD

    5.0(18 reviews)
    6.8 km

    I highly recommend Dr. Katneni. She takes the time to truly…read morelisten and makes you feel heard and cared for. I really appreciate that I get to see the doctor herself, rather than a PA. She is extremely knowledgeable, down-to-earth, and has such a calm and reassuring presence. I always feel comfortable and confident in her care. Patty, the office manager, couldn't be more helpful and accommodating. She is quick to call back (a rarity these days), friendly upon entering the office, and always has a smile.

    My family and I cannot say enough wonderful things about Dr. Ratnaja Katneni. When my father became…read moreseriously ill, he was weak, lethargic, and simply not himself. We were deeply concerned about his health and his future. From our very first appointment, Dr. Katneni's knowledge, compassion, and attention to detail gave us confidence that he was in the best possible hands. As a board certified nephrologist and internist, Dr. Katneni took the time to thoroughly evaluate his condition, explain everything clearly, and develop a treatment plan that addressed the underlying issues, not just the symptoms. She listened carefully, answered every question with patience, and genuinely cared about his well being. The results have been nothing short of remarkable. In just two weeks, my father went from being very ill and lethargic to energetic, engaged, and back to his old self. Seeing such a dramatic improvement has been an incredible blessing for our entire family, and we are profoundly grateful for the exceptional care she provided. I also want to recognize Patty in the office, who is absolutely wonderful. She is kind, professional, organized, and always willing to help. She made every interaction with the office pleasant and stress free, and her warmth and efficiency truly complement the outstanding care Dr. Katneni provides. If you are looking for a physician who combines exceptional medical expertise with genuine compassion, I wholeheartedly recommend Dr. Katneni. She has made a tremendous difference in my father's life, and our family will always be grateful for her dedication and outstanding care.

    Photos
    Ratnaja Katneni MD - Dr. Katneni has been a dialysis provider since 2008, and is ABIM board certified since 2008 in nephrology.

    Dr. Katneni has been a dialysis provider since 2008, and is ABIM board certified since 2008 in nephrology.

    Ratnaja Katneni MD - Dr. Katneni is a kidney specialist with over 15 years of experience and is accepting new patients.

    Dr. Katneni is a kidney specialist with over 15 years of experience and is accepting new patients.

    Ratnaja Katneni MD - Dr. Katneni is clinical and clinical research trained nephrologist at some of the top institutions in the country.

    See all

    Dr. Katneni is clinical and clinical research trained nephrologist at some of the top institutions in the country.

    Sanaz Khorrami, MD - Dr Sanaz Khorrami

    Sanaz Khorrami, MD

    3.8(12 reviews)
    1.6 km

    Dr. Khorrami is kind, attentive, and knowledgeable…read more I was referred to Dr. Khorrami by my best friend, Dr. Lori Hickson. Dr. Hickson was Internist in Newport Beach, but moved to Texas at the beginning of 2012. Dr. Hickson had met and interacted with Dr. Khorrami through the Hoag Hospital Doctor network and was impressed with her. So impressed, in fact, that Dr. Hickson referred her patients outside of her 8 doctor practice to Dr. Khorrami. In my opinion Dr. Hickson was a tough act to follow, but Dr. Khorrami and her staff have really impressed me. Because I was switching practices I decided to have a full physical and blood work done. I am so glad that I did because Dr. Khorrami observed that my thyroid medication needed to be tweaked. What a difference that made for me! Goodbye chronic headaches and random heart palpitations. Her office is very clean and comfortable, and her staff is attentive and friendly. I have never had to wait for the doctor for more than 10 minutes which is another big plus for me. I have already referred Dr. Khorrami to my friends. She is definitely worth the 30 minute drive (with traffic) from North Irvine to Newport Beach.

    I have been going to Dr Khorrami since she opened her office…read more I find Dr Khorrami to be kind, professional and I don't feel rushed out of her office. many others on yelp have critisized the staff. I find staff eager to help. I had an insurance isssue and staff went out of their way to help. In general staf has been efficient and resonsive

    Photos
    Sanaz Khorrami, MD - Dr Sanaz Khorrami

    See all

    Dr Sanaz Khorrami

    Rena Ahuja MD, Concierge Internal Medicine  - EXAM ROOM

    Rena Ahuja MD, Concierge Internal Medicine

    4.3(39 reviews)
    1.2 km

    Dr. Ahuja is the best! She was recommended to me about six years ago and has been my primary care…read morephysician ever since. She is conscientious, thoughtful and kind. She takes the time to listen and work with you to find a solution to whatever health problem you are having. When I had a health issue on Christmas night several years ago, she returned my call right away, determined what medication I would need, and found a 24-hour pharmacy where my husband could procure the medicine right away. How many doctors do that?? I had my annual physical examination today and when I got home I told my husband, "What a blessing it is that we found Dr. Ahuja. I love her!" She spent as much time as needed to go over all of my medical issues, discussed test results, nutrition, medications, etc. She is always attentive and really listens. Her office staff is always friendly, caring and efficient. They are prompt in answering my calls and emails and when I am in the office, I never feel rushed. During Covid, they have been exceptionally careful and I have always felt safe even though I am at risk for having serious problems. If you need a primary care physician, look no further. She is by far the very best.

    Really disappointed. It started off great about a year ago. But recently I would call and be on…read morehold for a long period of time. I would leave messages for Dr. Ahuja and I wouldn't get returned calls. I'd have an appointment, she would prescribe medicine, and my prescriptions would not get sent to my pharmacy. Their office is moving towards a concierge program (yearly membership fee) and I am not staying because I don't want to pay for subpar service.

    Photos
    Rena Ahuja MD, Concierge Internal Medicine  - Reception area

    Reception area

    Rena Ahuja MD, Concierge Internal Medicine  - Reception Desk

    Reception Desk

    Rena Ahuja MD, Concierge Internal Medicine  - WORK AREA

    See all

    WORK AREA

    Robert Schiffer, MD - internalmed - Updated September 2026

    Loading...
    Loading...
    Loading...