What patients are saying
Overall rating
4.92
Average wait time
4.43
Bedside manner
5.00
“I truly enjoyed how k didn’t feel rushed, and Dr. John took me seriously. As a woman of color, it is hard to find doctors who take you seriously and listen to you. I highly recommend Dr. John for Black and Brown women looking for a doctor who is all about them!”
Initials hiddenMarch 7, 2022
“Dr. John is by far the best primary care doctor I have ever seen. She took her time and truly listened to my concerns and talked me through her thought processes. I highly recommend her.”
Alexandra P.February 15, 2022
About Dr. Ruby John
Ruby Samuel John, MD, is a board-certified Internal Medicine physician. Dr. John received her medical degree from Windsor University School of Medicine in 2005. She completed her residency at Rutgers NJ Medical School in Newark, NJ, earning the Most Humanistic award (2009). She was Chief Resident and remained an Assistant Clinical Professor at the University Hospital until 2011. For the past ten years, she worked at the Primary Care Clinic of North Texas, a non-profit organization, providing quality care to the uninsured. She was recognized at the Lone Star Cares Fundraising Gala with the Care and Compassion Award (2014). Dr. John takes the time to listen to her patients, which she feels is the key to building trust. Her goal is to diagnose the root cause, not just treat the symptoms. She stresses the importance of choosing a healthy lifestyle as the primary prevention to acute and chronic illnesses. In her free time, Dr. John enjoys spending time outdoors with her husband and three active boys, running, and serving at her local church in Frisco.
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Office location
Education and background
Practice names
Board certifications
- American Board of Internal Medicine
Education and training
- Medical School - Windsor University School of Medicine, Doctor of Medicine
- Rutgers, The State University of New Jersey, Residency in Internal Medicine
Awards and publications
- Dr. John Completed her Residency at Rutgers NJ Medical School in Newark, NJ, earning the Most Humanistic Award (2009).
- Dr. John was Recognized at the Lone Star Cares Fundraising Gala with the Care and Compassion Award (2014).
Languages spoken
- English
Provider's gender
Female
NPI number
1629224118
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.92
Wait time
4.43
Bedside manner
5.00
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
25 reviews
Most relevant
She’s great ! Listens to you and doesn’t make you feel like she knows how you feel .
April 5, 2022Jeanna F.Verified patient
Friendly and good bedside manners. Doctor listened to understand my concerns
February 7, 2022Initials hidden
Dr. John is a wonderful doctor. She takes her time to address the root cause of whatever your problem is, and you get the feeling that she really cares about her patients. The wait time to see her, however, is insufferable. I love this doctor, but the scheduling is a huge problem.
April 22, 2022Initials hidden
I truly enjoyed how k didn’t feel rushed, and Dr. John took me seriously. As a woman of color, it is hard to find doctors who take you seriously and listen to you. I highly recommend Dr. John for Black and Brown women looking for a doctor who is all about them!
March 7, 2022Initials hidden
Dr. John is by far the best primary care doctor I have ever seen. She took her time and truly listened to my concerns and talked me through her thought processes. I highly recommend her.
February 15, 2022Alexandra P.Verified patient
My experience with Dr John, was awesome, her bedside manner was extremely Personable, kind, eager to learn about you and get you cared for, she is a very caring doctor who listens and makes you feel at ease!
I highly recommend Dr Ruby S John she is
“WONDERFUL”!!! ??????
The staff is also nice especially Heather! & UN!!!
February 8, 2022Dementria C.Verified patient
Super friendly office staff and Dr. Ruby John was fantastic. Not rushed at all- she really listened to all my concerns and was incredibly thorough. I feel confident in my treatment plan with her.
January 25, 2022Julienne S.Verified patient
Dr Ruby John is the best. I don’t like going to doctors but she is one that I will always go to. She doesn’t judge me and she is really helping me. I would recommend her anytime.
January 12, 2022Terry K.Verified patient
I love dr Ruby John. She really listens to you gives good advice never judges you. I am 65 years old and she was the best doctor I’ve ever seen I would recommend her to anybody. He doesn’t rush you she listens to everything you say and she is so nice. I can open up to her about my health more than I ever have before . She really cares and that means a lot.
More than 1 year agoKim D.Verified patient
More than 1 year agoInitials hidden
April 8, 2022Chaney P.Verified patient
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March 17, 2022Syndia D.Verified patient
More than 1 year agoInitials hidden
February 26, 2022Darius H.Verified patientVideo visit
More than 1 year agoInitials hidden
February 2, 2022Jessica K.Verified patient
January 27, 2022Roger P.Verified patient
More than 1 year agoInitials hidden
January 19, 2022Jorge R.Verified patient
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January 4, 2022Jacqueline G.Verified patient
How soon can I make an appointment with Dr. Ruby John?
Generally, Dr. Ruby John has appointments available on Zocdoc within 1 week. You can see Dr. John's earliest availability on Zocdoc and make an appointment online.
Is Dr. Ruby John accepting new patients?
Dr. Ruby John generally accepts new patients on Zocdoc. You can see Dr. John's earliest availability on Zocdoc and schedule an appointment online.
Does Dr. Ruby John accept my insurance?
Choose your insurance plan to verify if Dr. John is in-network.
Can I make an appointment with Dr. Ruby John online?
Yes, you can make an appointment online with Dr. John using Zocdoc. It’s simple, secure, and free.
What practice does Dr. Ruby John work with?
Dr. Ruby John works with Texas Primary Care Specialists, PLLC.
Where is Dr. Ruby John's office located?
Dr. Ruby John's office is located at 9191 Kyser Way, Frisco, TX 75033.
Which board certifications does Dr. Ruby John have?
Dr. Ruby John is certified by American Board of Internal Medicine.
What are common reasons for patients to see Dr. Ruby John?
Dr. Ruby John frequently sees patients for Annual Pap Smear / GYN Exam, Annual Physical, Arthritis, Illness, and Weight Loss Consultation. You can see other visit reasons for Dr. Ruby John on their profile.
What languages does Dr. Ruby John speak?
Dr. Ruby John speaks English.
How do patients rate Dr. Ruby John in reviews?
25 patients have reviewed Dr. Ruby John. The overall rating for this doctor is 4.92/5. They have a 5/5 rating for bedside manner and a 4.43/5 rating for wait time. You can read individual reviews and ratings on their profile.