Please contact to schedule and confirm appointment availability.
Tara Grieshaber, PA
Not accepting new patients
Optum Provider
Clinics are owned and operated by Optum with employed providers and clinicians.
Specialty
Family Medicine
Languages
English
Need help with your Medicare plan options?
Call 1-888-406-0090* to speak with a licensed insurance agent or shop online.
Seeing patients at
Patient Reviews
Patient review summary
Learn about our survey5
4
3
2
1
4.8
45 reviews
-
- 5.0 Reviewed on Jun 24, 2026
- Verified Review
TOOK THE TIME TO LISTEN, ALONG WITH EXCEPTIONAL FOLLOWUP AFTER THE VISIT.
-
- 5.0 Reviewed on Jun 23, 2026
- Verified Review
Compassionate, LISTENING to your fears, concerns, even complaints about other providers. Prompt response to everything requested. Gives excellent explanations of your test results. Knowledgeable and professional, but also relatable.
-
- 5.0 Reviewed on Jun 23, 2026
- Verified Review
Friendly, knowledgeable, caring, listens!
-
- 5.0 Reviewed on Jun 19, 2026
- Verified Review
Very knowledgeable and efficient
-
- 4.5 Reviewed on Jun 9, 2026
- Verified Review
She was pleasant and explained things so I could understand and wrote things down that I needed.
-
- 5.0 Reviewed on Jun 5, 2026
- Verified Review
Very personable and informative. Provided great advice and treatment options.
-
- 5.0 Reviewed on Jun 4, 2026
- Verified Review
No issues
-
- 5.0 Reviewed on Jun 2, 2026
- Verified Review
See my previous rating
-
- 5.0 Reviewed on May 19, 2026
- Verified Review
Kind. Attentive. Listens. Articulate. Great eye contact. Takes time with me if I need something explained.
-
- 5.0 Reviewed on May 8, 2026
- Verified Review
Tara always listens to me and provide constuctive feedback without making me feel less-than. She is kind but I alos adhere to ANYthing she suggests I do.
-
- 5.0 Reviewed on May 4, 2026
- Verified Review
Tara knew what she was doing and was very caring.
-
- 2.5 Reviewed on May 3, 2026
- Verified Review
Not happy with followup of referrals, Has not happened.
-
- 5.0 Reviewed on Apr 18, 2026
- Verified Review
Listened and talked about issues I had
-
- 5.0 Reviewed on Apr 17, 2026
- Verified Review
Very informed, personable, professional, and caring.
-
- 5.0 Reviewed on Apr 17, 2026
- Verified Review
She is knowledgeable and professional.
-
- 5.0 Reviewed on Apr 7, 2026
- Verified Review
Very kind and caring, good listener, patient and knowledgeable
-
- 4.5 Reviewed on Apr 2, 2026
- Verified Review
Very kind, clear and helpful with any issues i have
-
- 5.0 Reviewed on Mar 30, 2026
- Verified Review
Attentive, followed up on test results
-
- 2.5 Reviewed on Mar 29, 2026
- Verified Review
Tara was knowledgeable and seemed to have compassion. Yet I felt as if my Dx was guessed?!? Maybe it was a UTI? Maybe it was a kidney stone? Even after the urinalysis, the notes didn’t help as to how that happened or how to not it have it hapoen in the future. Where is the after care?
-
- 5.0 Reviewed on Mar 26, 2026
- Verified Review
Thoroughness and knowledgeable
Page 1 of 3
-
About Tara Grieshaber, PA
Tara is known for being compassionate, adventurous, and driven. Outside of her work with patients, she enjoys backcountry skiing, backpacking, hiking, and time with family.Philosophy of care
Tara treats each patient with the same care and compassion she would offer to a friend or family member. By building strong, trustworthy relationships, she empowers patients to make informed decisions about their health. Her goal is to provide patients with the knowledge and tools they need to take control of their medical care.Gender
Female
Board certifications
National Commission on Certification of Physician Assistants
Licenses
CO, PA0007300
Employed or contracted
Employed
Network Name
OptumCare Network of Colorado
NPI
1881337798
The contact information listed will direct you to a licensed representative that works with Medicare enrollees to explain Medicare Advantage and Prescription Drug Plan options. There may not be plans available in your area. Any information provided is limited to those plans offered in your area.
*The contact information listed will direct you to a licensed representative that works with Medicare enrollees to explain Medicare Advantage and Prescription Drug Plan options. There may not be plans available in your area. Any information provided is limited to those plans offered in your area. Please contact Medicare.gov or 1-800-MEDICARE to get information on all of your options.
You are leaving Optum
You are now leaving Optum and going to a third-party website operated by Google. Optum is not responsible for the content or accuracy of the information on this third-party site. We recommend you review the third-party site's privacy policy and terms of use, as Optum's will no longer apply.
Leaving Optum.com
You are now leaving Optum.com to see Medicare plan choices through our partner site.
back to top
Data use
We use cookies and similar tools to make your use of this website easy and to keep it working properly. We may share data about you and how you use the site with third parties, such as analytics and marketing partners. Learn more in our Privacy Policy and Terms of Use. By continuing to use the site, you agree to this.