Jill M Guenther

Jill M Guenther, NP

Nurse Practitioner, Family

Provider Groups

  • Innovative Health Alliance of New York

  • SPHP Medical Associates

Primary Contact

518-392-8600
Appointments (New Patients Welcome)
Provider Groups
  • Innovative Health Alliance of New York

  • SPHP Medical Associates

Primary Contact
518-392-8600

Services & Specialties

Areas of Specialization

  • Nurse Practitioner, Family

Locations & Contact

Primary Location

St. Peter's Internal Medicine - Valatie

1301 River St
Ste 204
Valatie, NY 12184

View hours
Monday
7:45am - 4:30pm
Tuesday
7:45am - 4:30pm
Wednesday
7:45am - 5:30pm
Thursday
7:45am - 4:30pm
Friday
7:45am - 4:30pm

Additional Resources

Education & Certifications

Education

Education:
Russell Sage College (2023)

Board Certifications

Nurse Practitioner, Family, American Nurses Credentialing Center (2024)

Provider Groups

Innovative Health Alliance of New York

SPHP Medical Associates

Provider Ratings

The following ratings and reviews are based on verified feedback collected from independently administered patient experience surveys. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy. Learn More >

4.9 out of 5

(263 ratings)

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.

114 Reviews

07/24/2026

Jill is the best provider I have ever had. We have been making strides to improve my health and life after very long time of being dismissed by previous providers. So it will take work, but she makes me feel confident that if we work together things can improve. I very much appreciate her and how she listens and never feels like she's rushing you. She seems to genuinely want to help and I no longer dread going to my appointments or feel like it's a waste of time since I have been with her.

07/22/2026

She's the BEST!

07/22/2026

She listened to my concerns and provided explanations when needed. Knowledgeable and kind.

07/21/2026

Jill walked through the door apologizing for being late. She is worth waiting for!! She has taken extra time with me at times when I really needed her so I don’t mind waiting as I realize another patient or two needed her. She is a very strong asset to that clinic!

07/21/2026

I feel Jill is good at what she does and I communicate well with her.

07/17/2026

I appreciated how Jill helped plan ahead with a plan of care to address all of my current issues.

07/08/2026

I am a new patient here, and have been in several times. They have always been great!! Definitely a good decision switching to them!

07/02/2026

Hve full confidence and respect for Jill's advice and treatment.

06/30/2026

Jill and her staff are wonderful, very happy to have found her!

06/30/2026

Good listener

06/30/2026

Jill is very understanding and listens to everything I say. She's very helpful with any issues I have. She replies to messages very quickly. She stays on top of past visits and makes me feel very comfortable during our visit.

06/18/2026

She did all she could to help me and acted with compassion for my situation

06/17/2026

Her professionalism and kindness was absolutely amazing.

06/15/2026

Genuinely cares for my concerns, helps me understand what I need.

06/12/2026

Jill is fantastic !

06/12/2026

She is welcoming, friendly, and considers carefully and her assessment was on the mark.

06/05/2026

The very Best very thorough

06/05/2026

My experience is that Jill meets me as a person, not a “patient “, and is sensitive to my preferences about meeting my healthcare needs.

06/04/2026

Very personable. She took the time to ensure i understood everything.

05/29/2026

Having conversations means something . Either by using the portal or in person. This visit began in the portal and ended up with a in person visit within hours. This says a lot about the office I think. It is very much appreciated.

05/28/2026

Wonderful provider, she spent all the time I needed with her, answered all my many questions and made me feel very well looked-after. Extremely satisfied!

05/28/2026

Very knowledgeable

05/13/2026

I felt very comfortable throughout the complete process.

05/13/2026

The provider was very easy to talk too, I felt very comfortable with the provider.All my questions that I had was answered.

05/13/2026

Jill is wonderful! Professional, courteous and responsive!

05/12/2026

Jill is fantastic !! I can't say enough about how great she is !!

05/07/2026

I enjoy talking to her but do admit I do miss Ryan Marshal

05/07/2026

Follows St. Peters mission and goes above and beyond. She is the best NP that I have had in 25 years. A +

04/30/2026

Jill and her staff are a pleasure to meet with!

04/30/2026

Very timely -- quick care. medication was effective

04/29/2026

She is an excellent health care provider.

04/28/2026

Always pleased with our visits

04/28/2026

Jill listens to all my concerns

04/24/2026

Very good experience.

04/23/2026

Very Lucky to have Her - Top Notch- ❤️

04/14/2026

Jill has a way of making me feel safe heard, and respected.. she takes the time to explain thoroughly when I don’t understand something without making me feel stupid. I struggle with anxiety and I dint feel anxious at all when I’m seeing her. I trust her. She cares.

04/14/2026

She is very thorough , also reviews charts before entering so she knows why you’re there. And follows though. I’m very pleased with her.

04/14/2026

Jill spends time with me and listens to everything I have to say. She doesn't make me feel like I'm wasting her time. She is a 100%. Wish more providers could be like her.

04/10/2026

Dr Gunther and her staff more then met my expectations I thank them

04/09/2026

Jill was great. So was Amy

04/01/2026

So happy to have found her and to call her my D :)

03/26/2026

Great to have this quality team working on our future health thanks!

03/25/2026

She was thorough and helpful

03/24/2026

Ms. Guenther was warm, friendly, and professional all at the same time. I particularly liked her plain-talk explanations when I asked questions.

03/20/2026

Jill was very professional I her job as a doctor I highly recommend her for myself or any other patient. …!

03/19/2026

Again, I am grateful for the opportunity to establish myself with your practice as Jill's patient I have already told several people about my positive experience, and I want you to affirm how much it matters to be treated with compassion, clarity, and respect - close to home.

03/11/2026

I trust Jill to listen to me and provide me with the best care.

03/06/2026

I love her!😋

03/05/2026

She is a pleasure to talk to and is very good at her job.

03/05/2026

No negative feedback. Only good things to say!

03/03/2026

Care, intention, talent and humor - that's what Kill means to me.

03/03/2026

best primary doctor i ever had

02/26/2026

Jill is professional but personable and I always feel she does a good job.

02/18/2026

Everything went great. FromStart to finish. So happy to be with the practice.

02/18/2026

Jill is great! She listens and answers in a way that I understand. She is encouraging in my health goals and relates to my decisions and plans.

02/13/2026

Love her

02/11/2026

Very professional and doesn’t rush you like years back.

02/11/2026

Jill makes me no longer fear a drs apt. I cannot tell you how much I appreciate feeling safe with a provider. I am no young person I’m older with lots of experience and a lot of it hasn’t been good. She listens she cares and that matters. I hope she stays otherwise I probably won’t.

02/10/2026

Nothing comes to mind. She is amazing, She helped me through a really hard time with my anxiety and made me feel relaxed and cared for.

02/04/2026

She is always pleasant and she listens and answers my questions so I can understand and she does not push when you say you would rather not do something.

02/04/2026

Very personable!

02/04/2026

Delightful and good knowledge

02/03/2026

Jill makes me feel comfortable so I can talk about anything. She listens and takes action and explains why. I trust her as a professional to take good care of my health . Thanks you Jill!

02/02/2026

Excellent

01/27/2026

covers all the bases

01/14/2026

She is a very good doctor

01/14/2026

Listened to my concerns and does not rush me out at the end of the day

01/13/2026

Showed great care for my concerns very happy to talk with her. Would recommend her to anybody.

01/13/2026

Jill is the most caring,and thorough pcp that I have ever experienced.

01/13/2026

Our family sees Jill twice a year. My husband and I feel blessed to receive such professional and consistently comprehensive care fromJill. We are never rushed. I have a complex and rare blood cancer and her support throughout the process of my diagnosis and treatment has made all the difference for me.

01/08/2026

Jill never seems rushed. She takes as much time with me as needed.

01/06/2026

Very nice and did a great job

12/31/2025

Jill is a very caring provider. Made me feel very comfortable talking with her.

12/24/2025

Jill was very professional and concerned

12/17/2025

Excellent clinician - pays close attention to details and provides quality care.

12/17/2025

Jill is fantastic !! She is the best ! Iv never had drs p. Ask me what I want !!

12/16/2025

Very happy

12/03/2025

She is wonderful!

11/25/2025

Always listens to me, respectful and kind.

11/21/2025

Not my regular PCP but seemed to understand my needs and history

11/21/2025

My initial meeting made me feel comfortable and that I will be in good hands.

11/20/2025

Jill is a caring provider whom I trust with my care.

11/19/2025

Wry pleasant experience

11/18/2025

Jill communicates well and makes you feel you are being listened to.

11/14/2025

Excellent .... in all aspects

11/12/2025

Very caring

11/07/2025

I am very pleased to have Jill as my provider.

11/06/2025

So happy to have made the switch to Jill. I feel so comfortable with her .

11/05/2025

Practical and direct.Reassuring.

11/04/2025

Friendly, good listener, on time, I did not sit in the exam room waiting very long.

11/04/2025

My provider listened and addressed all concerns I had, she also set me up with referrals for my additional needs.

10/31/2025

She is simply AMAZING!

10/31/2025

She is AWESOME!

10/31/2025

Jill listened to me ! She asked me questions . She treated me like she really cares about ME ! Lots of reasons .

10/30/2025

I look forward to my next visit with her

10/29/2025

Jill is professional, kind, helpful

10/17/2025

From my arrival at the front desk through the nurse, Jill Guenther, and ultimately the tech who gave me my flu shot, each member of the team was superlative. My congratulations!

10/16/2025

Rockstar

10/15/2025

NP Guenther always listens to what I say to her about my health concerns. She is very thorough with my exam and is on top of getting my test results to me as soon as possible. She takes the time to go over them with me if there is something I don’t understand and I question her about it. I’m very satisfied with the care I receive from her and her nurses. They seem to work well as a team and I’m happy to have found this team for my health care. Thank you!

10/15/2025

Excellent caretaker and glad to have switched

10/14/2025

Jill has always been very attentive,she listens and gives great advice.

10/14/2025

I have only recently met Jill, but my interactions to date have been just fine

10/14/2025

This was a four month check up and I had several issues that I wanted to discuss. Unfortunately I ran over my allotted time but Jill recognized my urgency and concern with the issues and patiently addressed each issue.

10/08/2025

Jill has been so helpful through my recent health trials. I am grateful

10/08/2025

Jill is very informed when it comes to her patients. She looks into the charts and knows exactly who she is seeing before she walks into the room. Very well prepared to say the least. She asks patient relevant questions and address all needs that the patient may have. Her mannerism is compassionate, professional and thorough. I would trust her with any friend or family members health

10/08/2025

We simply love Jill

10/07/2025

Jill is wonderful! I enjoy working with her and feel confident that she has my best interests in mind.

10/03/2025

L felt l could say anything that was on my mind, Jill gets me!

10/01/2025

Jill is compassionate and friendly

09/19/2025

Very likable answer my questions 🙄

09/17/2025

I just came to this practice as a new patient. I felt she really took the time to listen to any concerns I had and was extremely knowledgeable with the information provided. I have never felt more comfortable with a provider before. So happy I switched to her care.

09/17/2025

Jill presented to me as person who is compassionate, informative and very smart.

09/04/2025

Jill is a great provider and will do whatever is needed to take care of her patients. Early morning appointments when nursing staff is not there yet she will perform their duties as well. For example vital signs and bloodwork. She is a team player

09/04/2025

I feel very comfortable with Jill. She is a great NP.
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