Accepting New Patients

Katherine Manasson, MD

  • Internal Medicine
Russian, English
Primary Address | Office Details

26732 Crown Valley Parkway

Suite 507

Mission Viejo, CA 92691

Phone: (949) 348-1085

Fax: (949) 348-1087

Medical Groups & Affiliations
  • Mission Hospital Affiliated Physicians
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to Your Provider
(949) 348-1085
  • This was my 94 y.o. mother's first visit. *Dr. Manasson was very thorough and referred us to get an x-ray for an injury she had to her wrist after a fall. Also had referral for home health. Referral for orthopedist as well. She was patient with my mother and addressed all my concerns. We received new medication orders. Labs had already been done at Scripps a month earlier in preparation for my mothers move to assisted living. Many of questions above did not really apply since it was our first visit. The office followed up with me about referrals and some issues my mother developed since that appointment.
    *Dr. Manasson is very "matter-of-fact" - there is a degree of a communication barrier just due to her personality.
    After arriving 20 min. prior to my appointment I had to wait an additional 1 hour & 45 minutes to see the doctor. When trying to tell her some of my issues, she informed me that this is a annual check up & if she had listen to my problems & diagnosis if she would have to charge me extra. She also did not like the fact I do not take any drugs.
    The doctor is non approachable - difficult to understand and seemed rude and had NO BEDSIDE MANNER.
    She's a matter of fact doctor, very insensitive with what she says good or bad.
    5 Total Comments
  • Meet The Provider

    My professional approach includes preventive care, patient education, and individual treatment planning based on the latest achievements in medicine. I encourage patients to actively participate in their own treatment selection process.

    It is important to take the time to discuss problems with a patient, so we can work together toward a mutually agreeable decision.

    Family tradition.

    listening to classical music, reading biography and popular science books, and playing tennis.

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    Primary Specialties
    Primary Specialties
    • Internal Medicine
    Other Specialties Associations Areas of Interest
    Areas of Interest

    Internal Medicine

    Education Certifications

    American Board of Internal Medicine

    Areas of Expertise
    Areas of Expertise
    Diabetes, hypertension, women's health.
  • Insurance Accepted

    Insurance Accepted

    Aetna: *276778
    Blue Cross: *0XL079
    Blue Shield: *00A615940
    CIGNA: 8153082010
    CIGNA Select: 8153082014
    Health Net: 3207074981
    Health Net Senior: 5270074981
    SCAN: 955-23132
    United Healthcare: *0183520058

    *Provider ID is the same for both HMO and Medicare Advantage Plans

  • Primary Location

Katherine Manasson, MD

  • Address
    26732 Crown Valley Parkway, Suite 507,
    Mission Viejo, CA 92691
    Get Directions
  • Phone
    (949) 348-1085
    (949) 348-1087
  • Hours of Operation
    Mon 9 a.m. - 5 p.m., Tue 8 a.m. - 5 p.m., Wed 8 a.m. - 5 p.m., Thu 8 a.m. - 5 p.m., Fri 9 a.m. - 2 p.m., Sat

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