Katherine Ishihara - PIH Health - Whittier, CA

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Katherine M. Ishihara

Katherine M. Ishihara, PA-C

4.9 / 5 (based on 317 Reviews) View 96 Comments
  • Group


15725 E Whittier Blvd #400
Whittier, California 90603
  • Main: 562.947.1669
  • Fax: 562.464.5134

Hospital/Group Affiliation

PIH Health Physicians





  • Physician Assistant


  • English
  • Spanish


Physician Assistant

A.T. Still University of Health Sciences


Physician Assistant - General Certification

Patient Reviews

April 10, 2019
She's knowledgeable and makes me feel comfortable.
April 08, 2019
katie always listens, explains everything, and is very personable. I am always very comfortable with Katie.
April 08, 2019
Katherine Ishihara is kind, thorough, and professional. She's a great asset to your organization.
April 05, 2019
She is courteous, likable and knowledgeable; she is attentive to my questions. She is not my regular doctor but she provides good care.
March 22, 2019
I already told a few friends and my sister and I think my sister is changing to my doctor she was so good
March 20, 2019
Shes very patient and understanding takes her time.
March 15, 2019
She is genuinely caring and a awesome provider thank you.
March 13, 2019
Very confident, open,friendly,personable!
March 06, 2019
I love Kate! She respects the fact that I don't want to take a lot of medication for my health issues and she's letting me work on taking care of them on my own.
March 06, 2019
I completely recommend Katy Ishihara and the entire staff. Having the blood draw department in the same building is an excellent feature.
February 27, 2019
Dr. Ishihara makes me feel at ease and is very knowledgeable. I never feel rushed in her presence. I can't imagine a more attentive professional.
February 27, 2019
Great provider and wonderful bedside manner.
February 25, 2019
One of the best experiences I've had while getting a yearly physical.
February 25, 2019
Katy Ishihara is the best provider ever. She came highly recommended to me a I highly recommend her to others. She is friendly, professional and seem to care what's going on with you.
February 13, 2019
She is the best she goes above and Beyond to make her patients feel like we are the only ones that she is thinking about
February 13, 2019
Thoroughly happy with my treatment from this provider. I would highly recommend her to anyone!
January 28, 2019
Very nice receptions, fast and friendly, very clean place, very comfortable with doctor.
January 23, 2019
Very nice and caring.
January 18, 2019
The provider was one of the best I have seen. She was attentive and cared about finding a cure for my symptoms. I think I want to switch over to her.
January 16, 2019
She is very caring and in my 52 years is probably the best physician I have ever had.
January 16, 2019
Dr. Ishihara is amazing! I would recommend her to anyone.
January 15, 2019
Love my doctor would recommend her to anyone.
January 15, 2019
I would recommend her!
January 11, 2019
Katie Ishihara is very good with caring for my daughter's needs and has a welcoming demeanor.
January 07, 2019
Katy is very personable and she seems to care for you and your situation. She listens and provides you with answers to your questions or will direct you to someone she feels can answer better. I would highly recommend her.
January 07, 2019
Katie is so friendly. She took the time to explain test results to me so I could understand them. She even gave me a couple high 5s for some of my results. She is the best!
December 14, 2018
The doctor was so very helpful and helped me heal. THANK YOU!
December 12, 2018
Dr. Katie Ishihara is amazing! She is professional, knowledgeable, respectful, courteous, understanding, an excellent communicator and very thorough. I would definitely recommend her!
December 05, 2018
Ishihara is always very pleasant, attentive and concerned with how I am feeling. She's great!
December 04, 2018
Katie Ishihara PA is the best. She always ensures all my questions are answered and that my concerns are addressed. She is very kind and efficient. I love the care she provides.
November 30, 2018
The nurse practitioner is great!!! She is friendly and very caring. She takes the time to listen carefully and is very thorough :)
November 23, 2018
Katie and her staff are very efficient, friendly. They give you the most current information. All in a timely manner.
November 20, 2018
It was a great doctor visit.
November 20, 2018
PA-C Ishihara and her nurse Violetta are a terrific team. They take care of everything, and are very attentive. You never feel rushed, and they listen, answering every question.
November 20, 2018
PIH is the best ever
November 16, 2018
Katie is attentive, listens well and acts with urgency.
November 16, 2018
She was very sweet, she already knew my medical history before coming into the exam room. Very thorough in her exam and explained my options for afterward. I would definitely see her again if needed.
November 14, 2018
Dynamic and caring = the attributes on a good heath care practitioner. Happy holidays!
November 12, 2018
K. Ishihara, PA is wonderful! Thank you.
November 12, 2018
How good she is ..an compassionate... she shows she cares..Im always happy to see her...
November 06, 2018
She was very attentive and took all the time necessary to listen to my concerns
November 02, 2018
I found a treasure
October 30, 2018
Excellent patient care, knowledgeable & great listener skills.
October 26, 2018
I was very impressed with Dr Ishihara. She answered all my questions and reviewed my medical history. She was very thorough and very understanding.
October 22, 2018
KATHERINE ISHIHARA has the compassion, time, patience, and concern for my overall health. Dr. Scott Lee should spend sometime with KATHERINE to learn what makes an excellent professional doctor.
October 22, 2018
Katie is the best! Sweet and caring. I never feel like my questions are too stupid for her. She always makes me feel like I'm not going crazy. She is understanding and explains everything.
October 15, 2018
Kind, open , respectful, caring
October 12, 2018
She was great! I have another PIH location closer to me but I am willing to drive a few extra miles just to be seen with a provider that makes me feel comfortable. Thank you!
October 08, 2018
Very understandung about your health and well being. Felt comfortable and not rushed.
October 08, 2018
She's thorough and respectful of your concerns.
October 01, 2018
She was great!
September 28, 2018
Nice, courteous, listens, weighs options, definitely would not hesitate to make appointment again with her.
September 24, 2018
Great Dr.
September 18, 2018
Great service
September 17, 2018
I would definitely see this provider again!
September 11, 2018
I come in to see a doctor more than I would like to admit. I’m just never feeling great. She always takes the time to hear me out and listen to my concerns.
September 04, 2018
Listened and kind. Didn't rush.
August 29, 2018
She was very knowledgeable and gave helpful responses to my concerns about my child.
August 29, 2018
My family already knows how much I love Katherine.... They have her also....
August 21, 2018
I feel at ease everytime I see Dr Ishihara. She listens and has answers to my questions. I really feel like I’m getting taken care of.
August 21, 2018
Great doctor
August 17, 2018
Dr. Katy Ishihara is an amazing doctor, compassionate, caring, friendly. She is very easy to talk to and a great listener.
August 14, 2018
You will not be disappointed. The staff and doctors are knowledgeable and friendly.
August 10, 2018
Katherine is great! She takes time to explain what she's doing and makes you feel comfortable.
August 08, 2018
Dr. Ishihara is a young dr., very nice, mostly thorough, and aware of my medical history.
August 08, 2018
Dr. Ishihara is great. She takes her time and you can tell she is a genuinely nice person. She listens to what I have to say and never cuts me off like I had happen previously with another doctor.
August 06, 2018
I love Dr. Katy, she is always very caring and thorough!
August 01, 2018
She was efficient kind and caring she is very good at her job
July 31, 2018
Katie Ishihara is a great healthcare provider. She answers all my questions and provides good information to me regarding my health issues and concerns. She is also very nice.
July 18, 2018
She was really nice, helpful, and willing to listen.
July 17, 2018
This was my first visit and i loved this doctor.
July 16, 2018
This practice has been an excellent experience for me and my family. I would recommend this practice to anyone looking for a medical office where they can feel heard and not rushed to make decisions about their health. My medical needs were met beyond my expectations.
July 09, 2018
She is wonderful, she ask any related questions about my problem. She is an excellent doctor very caring.
July 06, 2018
Dr. Ishihara has changed my opinion about visiting the doctors office. She makes me feel comfortable speaking with the doctors and she listens to what I have to say about my health. I now make regular appointment as needed.
July 02, 2018
Katie Ishihara is the best!!!!
July 02, 2018
Clean environment, helpful staff
June 26, 2018
Super friendly super nice and very attentive
June 25, 2018
She was very friendly and kind. She is a good listener and very competent. I liked her a lot.
June 18, 2018
Katherine is professional, compassionate, considerate, caring, educated, listens to all your concerns, gives you all the time you need to address all your issues and is genuinely concerned about your issues. She is a 10+.
June 13, 2018
She’s great!
June 12, 2018
This is an excellent provider with an excellent staff
May 29, 2018
Very nice and professional. Is concerned of my condition.
May 23, 2018
She listens to everything you say and is patient with my children. She is a great doctor!!!
May 23, 2018
Dr. Katie is really an outstanding health care professional. She is always so helpful and has a great care and concern for me and my family too!
May 22, 2018
Ms. Ishihara was competent and personable. I would visit her again.
May 21, 2018
Try to get an appt. with Katie Ishihara. She's the best!!!
May 15, 2018
Excellent care at this office!!!
May 11, 2018
Dr. Ishihara is awesome.
May 08, 2018
May 04, 2018
Dr. Katy Ishihara is a beautiful and amazing doctor. She listened to me and I felt as if she really cared about me. I am thankful I was able to have such a lovely person as my doctor. She really helped me. Thank you Dr. Ishihara!!! (Hope I am spelling the name correctly).
May 02, 2018
The doctors are great, but if you need help from the office after the visits, they will ignore you, as they are so busy. Hire more people to help out.
May 02, 2018
This was the first time I saw this doctor and she was very pleasant and well informative.
May 01, 2018
Very thorough and caring.
April 25, 2018
Wonderful, thorough, and knowledgeable, and professional. Will continue to see for future appointments if necessary
April 23, 2018
Katherine is one of the best PA I ever known she's concerned she spends time with you. She listens to your problems. Thank you I recommend her to the whole community.
April 23, 2018
she was very good and did a lot for me.