Wendy Perdomo Pena, MD

Rheumatology
Wendy Perdomo Pena image
4.9 out of 5
188 ratings, 54 comments

Sobrato Rheumatology

2495 Hospital Dr, Ste 450 & 460 - 4th Floor, Mountain View, CA 94040
See Location
Office Number
408-871-3400
New Patient Visits
Online Booking

Wendy Perdomo, MD, is a rheumatologist. She diagnoses and treats autoimmune and inflammatory conditions that affect the joints, muscles and bones.


Dr. Perdomo provides evidence-based care aimed at improving symptoms. She also recommends complementary practices, such as physical therapy and mindfulness, to help patients further transform their lives.


Focusing on each patient's unique goals, she helps people understand their health conditions and empowers them to actively participate in their own care. She explains, "I focus on treating people more than treating a diagnosis. We are partners in this journey."


Dr. Perdomo was drawn to El Camino Health because of its stellar reputation for patient satisfaction and quality care.


She is fluent in English and Spanish, and she is also conversational in Portuguese and French.


Outside of work, Dr. Perdomo enjoys going to the beach and hiking with her family. She also likes social Latin dancing and doing Barre exercises.

About Wendy

Patient Reviews

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
4.9 out of 5
188 ratings,
54 reviews
10/1/2026
Excellent
9/21/2026
Attentive and friendly
8/17/2026
First appointment with Dr Perdomo. Very comfortable with her. Thorough review of my records.
8/11/2026
Very understanding and attentive
8/9/2026
She was very informative, gave me a lot of options, and let me know what the long term effects would be on each option.
8/8/2026
I had a great experience with my provider and felt that they genuinely cared about my health. They dis not seemed rushed at all and I felt at ease
8/8/2026
Good
8/7/2026
Very pleased with provides explanations for course of treatment as well as additional tests to rule out any other possibility. Felt confident in getting my health back and stable
8/5/2026
This Dr is so special only visit her once then I got all of the problems resolved and very concerned my health matters and gave to me a perfect help very appreciate
8/4/2026
Thanks
7/29/2026
I felt heard, well taken care of, addressed my questions thoroughly. Knowledgeable, professional.
7/28/2026
Dr Perdomo is an excellent doctor. Looking forward to a long relationship w her.
7/25/2026
Many questions not applicable. Bad survey
7/22/2026
Exceptional experience.
7/22/2026
Doctor was fantastic. I felt like I was really heard and cared for.
7/22/2026
Dr Perdomo reviewed my chart and addressed my specific issues. Made a recommendation, considered some options and then had a discussion with me about treatment options. I was able to participate in the conversation and decision!
7/18/2026
She was very patient, thorough, and caring
7/17/2026
I'm lucky meet this new Dr for spend more the an hour with me very concerned my problems and do everything for me to understand how to take care my problems she was really rich my heart she is the best Dr for me very appreciate El Camino hospital system
7/10/2026
This was my first visit with this doctor, and she was absolutely amazing! I walked in with pain in my joints and she listened. She also had lots of questions for me and she took the time for me. She was absolutely the best!
7/3/2026
Dr. Perdomo is very conscientious and professional. I always enjoy my appointments with her.
6/27/2026
Very informative and kind!! She listened and made me feel listened too!!! I came from ESJ about a 30min drive but will do it again!
6/26/2026
Wonderful
6/11/2026
This was my first doctor's appointment with Dr. Wendy Perdomo and I was very impressed and put at ease with her intelligence about the topic combined with her relaxed and informative manner of speaking and relating to me as a person and her patient.
6/6/2026
Extremely kind and caring.
6/3/2026
The best appointment ever had
6/3/2026
Dr Wendy Perdomo is great at explaining things and asking questions. I will recommend her to any of my family and friends!!
5/27/2026
She cares and listens
5/27/2026
She was very thorough with her treatment. Very nice and attentive to my needs. The doctor really listened and made me feel comfortable throughout the visit. I appreciated the clear explanations and genuine care.
5/20/2026
Wonderful doctor and excellent care and concern for patients.
5/6/2026
Good
5/6/2026
I was veryy satisfied with Dr. Perdomo.
5/3/2026
We were so lucky to have been referred to Dr Perdomo. She is so detailed & caring. She makes sure you understand " everything " with all questions answered. Her professional expertise leaves you completely confident that you are under the best care possible Dr PerdomoThank You
4/18/2026
Dr. Perdomo is an excellent doctor, very thorough.
4/15/2026
Very happy
4/11/2026
Excellent
3/31/2026
Dr explained everything to me and answered all of my questions . She helped me understand what was going on with my body and helped take away the stress
3/26/2026
Dr. Perdomo is pleasant to deal with and shows appropriate level of concern and care.
3/19/2026
Dr Perdomo is exceptionally detailed and her professional expertise is incredible I'm sure she has patients that would follow her anywhere as long as they didn't have to take an airplane Her professional warmth and caring mannerIs only matched by her professional expertise Thank you.. We were lucky to be referred to her careShe is
3/10/2026
All good - very good doctor indeed
3/3/2026
Staff and doctor put me at ease and they were very easy to talk to.
2/20/2026
Dr.Pena listened to my concerns and explained everything . Very professional and pleasant appointment
2/14/2026
I live in the San Jose and Hard forme to go to Mountain View, but I decided it worth it is stay with this doctor
2/11/2026
Dr. Perdomo was extremely thorough , with clear explanations, and a demeanor that made me feel very comfortable. I learned something new from her.
2/7/2026
Excellent as always.
2/6/2026
The doctor spent almost an hour with me. She listened to my symptoms and examined me. While she examined me she was asking me if I feel any pain as she examined me.
1/27/2026
Both the physicians assistant, and the doctor are exceptional like I said it's the first time I've really felt heard and taken care of Super efficient with getting the prescriptions in and completely describing what is going on and what we're gonna do about it I am so impressed
1/26/2026
Dr. Wendy engages=d with me in answering questions and providing explanations.
1/14/2026
All beyond expectations.
1/3/2026
I could not be happier that I switched from Bass medical group to El Camino Health. I have been incredibly pleased with my 3 new doctors!!
12/15/2025
She spent us much time as I needed. And she listened to all my questions so attentively. I really felt heard!
12/6/2025
Dr. Perdomo was amazing, she took her time and conducted a detailed exam, and took the time to review all of my previous medical records to truly understand my condition and needs. I can't wait to continue to establish care with her, and will recommend her to anyone needing a rheumatologist.
11/22/2025
I really felt I got a good understanding of the pros and cons especially given my particular situation. Would highly recommend this doctor
11/21/2025
Super thorough very amazing very friendly super knowledgeable. I left that visit very very very, very very happy.
11/11/2025
Dr Perdomo Pena was very thorough and helpful. I received excellent care.

Insurance Coverage

Map & Directions

Sobrato Rheumatology

2495 Hospital Dr, Ste 450 & 460 - 4th Floor,Mountain View, CA 94040
Monday - Friday

8:00 am - 5:00 pm

Saturday - Sunday

Closed