Mathiesen Memorial Health Clinic

Mathiesen Memorial Health Clinic We are currently seeing patients of all ages for their Primary Care needs. Primary Care means assisting you with all of your general medical needs.

Owned and operated by the Chicken Ranch Rancheria Me-Wuk Indians of California in a continued effort to support Jamestown and the surrounding community with an economic medical resource. Our mission is to improve the health and wellness of our community as the premier place to give and receive care that embraces the balance of mind, body, and spirit. If serious health issues are identified, patients will be referred by our staff to medical specialists like cardiologists, surgeons, for x-rays, etc. We provide several medical and counseling groups by patients request it or referral by your medical providers. Nondiscrimination Statement:
Mathiesen Memorial Health Clinic complies with applicable federal civil rights laws and does not discriminate on basis of race, color, national origin, age, disability, or sex.

02/20/2026

Beat the winter blues and take charge of your health this February!

Cold season isn’t over yet — stop by our Mobile Health Event on 2/25 and let us help you feel your best as we head toward spring.
We’re here to warm you up and keep you well with services including:

• Cough / Cold & Flu Symptoms
• Mild Fever
• Rashes
• Ear & Sinus Infections
• STD Screening
• Minor Sprains
• Sore Throats
• Suture Removal
• Nail Care
• Blood Pressure Checks
• Glucose Testing
• Wound Care
• Peer Support & Counseling
…and more!

Location: Enrichment Center, 101 Hospital Rd, Sonora
Date: Wednesday, February 25
Time: 8:30 AM – 12:00 PM
Stop in, warm up, and let us help you stay healthy all season long!
Tuolumne County Behavioral Health

02/18/2026

Due to inclement weather, all of our clinics will be closed tomorrow, 2/19, to ensure the safety of our patients and staff.

We plan to resume normal business hours on the next business day, weather permitting. Any updates will be posted here as they become available.

If you are experiencing a medical emergency, please call 911 or go to your nearest emergency room.
If you are in crisis or need mental health support, call or text 988 — help is available 24/7.

Please stay safe and warm, and thank you for your understanding.

In observance of Presidents Day our clinics will be closed, Monday (2/16/26). We will resume normal business hours on th...
02/15/2026

In observance of Presidents Day our clinics will be closed, Monday (2/16/26).
We will resume normal business hours on the next business day.
If you are experiencing a medical emergency, please call 911 or go to your nearest emergency room.
If you are in crisis or need mental health support, call or text 988 — help is available 24/7.

February is National Cancer Prevention Month Up to 40% of cancers may be preventable through healthy lifestyle choices a...
02/12/2026

February is National Cancer Prevention Month
Up to 40% of cancers may be preventable through healthy lifestyle choices and routine screenings. Small steps—like staying active, protecting your skin, and keeping up with recommended screenings—can make a big difference.
At Mathiesen Memorial Health Clinics , your primary care provider is here to help you understand which cancer screenings are right for you based on your age, history, and risk factors.
This month, let’s focus on prevention, early detection, and taking care of our future selves.
Call (209) 984-4820 to schedule a preventive visit or talk with your P*P about cancer screenings today.

In observance of Martin Luther King Jr. Day, our clinics will be closed on Monday, January 19, 2026.We will resume norma...
01/16/2026

In observance of Martin Luther King Jr. Day, our clinics will be closed on Monday, January 19, 2026.

We will resume normal business hours on the next business day.
If you are experiencing a medical emergency, please call 911 or go to your nearest emergency room.

If you are in crisis or need mental health support, call or text 988 — help is available 24/7.
We are grateful for the trust our patients place in us and appreciate the opportunity to care for you.

Thank you for your understanding, and we wish you a safe and healthy holiday.

01/13/2026

This month, we recognize Substance Use Disorder Treatment Month, a time to raise awareness, reduce stigma, and highlight that recovery is possible—with the right support.

Do you or a loved one struggle with substance use? We’re here to help.
- Medi-Cal accepted
- No referral needed
-Walk-ins welcome

Our services include:
• Substance use treatment medications
• Substance use counseling & education
• Behavioral health referrals
• Care coordination & resource referrals
• Assistance with health insurance enrollment
• Acupuncture therapy

Meet Our Red Feather Care Team:
Kim Schauer, PA-C – Providing comprehensive substance use treatment , Kim is passionate about community health and compassionate care here in Tuolumne County.

Tom King, FNP – A lifelong local resident specializing in Pain Management and Addiction Medicine, Tom is known for his holistic, personalized approach and commitment to meeting patients where they are.

Ashton Whitehouse, CADC-I – A dedicated counselor and outreach advocate, Ashton brings lived experience, empathy, and authenticity to support recovery and build meaningful community connections.

18232 Smoke Street, Jamestown, CA 95327
(Just off Main St, behind the gazebo)
Monday–Friday | 7:00 AM – 4:00 PM
209-782-8625

Recovery starts here.

Women of Resilience – A Group for Healing and Recovery Join us every Monday starting January 26, from 5:00 PM – 6:30 PM ...
01/09/2026

Women of Resilience – A Group for Healing and Recovery

Join us every Monday starting January 26, from 5:00 PM – 6:30 PM at Red Feather Clinic for a supportive, empowering group rooted in the Seeking Safety curriculum — an evidence-based approach focused on healing, coping skills, and building safety in our lives.

Location:
Red Feather Clinic
18232 Smoke St.
Jamestown, CA

Food & beverages provided!

Cultural crafting is offered during the first group of each month, creating space for connection, creativity, and cultural expression.

What you can expect:
• A safe, non-judgmental environment
• Tools for personal growth and healing
• Compassionate support
• A community built on hope and encouragement

Questions?
Contact Ashton at (209) 782-9824
Support, hope, and healing—hand in hand

12/30/2025

Holiday Closure Notice

In observance of the New Year’s holiday, our clinics will be closed on New Year’s Day.

We will resume normal business hours on the next business day.

If you are experiencing a medical emergency, please call 911 or go to your nearest emergency room.
If you are in crisis or need mental health support, call or text 988 — help is available 24/7.

We are grateful for the trust our patients place in us and appreciate the opportunity to care for you.

Thank you for your understanding, and we wish you a safe, peaceful, and healthy New Year.

12/23/2025

In observance of the Christmas holiday, our clinics will closed from December 24th-December 26th.

We will resume normal business hours on the next business day.

If you are experiencing a medical emergency, please call 911 or go to your nearest emergency room.
If you are in crisis or need mental health support, call or text 988 — help is available 24/7.
Thank you for your understanding, and we wish you a safe, peaceful, and healthy holiday season.

12/10/2025

Our clinics will be closing early on Friday at 12:00 PM. We will resume normal hours on the next business day.

If you are experiencing a medical emergency, please call 911 or go to your nearest emergency room.

If you are in crisis or need mental health support, call or text 988 — help is available 24/7.
Thank you for your understanding, and we wish you a safe and healthy weekend!

12/09/2025

Sleigh your day and come see us this Wednesday!
We’ll help you wrap up those health concerns before the holidays hit full swing!

Our services will have you feeling fa-la-la-la-fine in no time:
• Cough / Cold & Flu Symptoms
• Mild Fever
• Rashes
• Ear & Sinus Infections
• STD Screening
• Minor Sprains
• Sore Throats
• Suture Removal
• Nail Care
• Blood Pressure Checks
• Glucose Testing
• Wound Care
• Peer Support & Counseling
…and more!

Location: Enrichment Center, 101 Hospital Rd, Sonora
Date: Wednesday, Dec 10, 2025
Time: 8:30 AM – 12:00 PM
Swing by — we’ll keep you healthy, happy, and holly-jolly!
Tuolumne County Behavioral Health

We’re excited to introduce Kirk Haugen DDS, our new part-time dentist specializing in advanced root canal treatment! Wit...
12/08/2025

We’re excited to introduce Kirk Haugen DDS, our new part-time dentist specializing in advanced root canal treatment! With years of experience serving our local community, Dr. Haugen brings exceptional skill and compassionate care to our patients.

Our clinic proudly offers a full range of services — including exams, cleanings, fillings, crowns & bridges, extractions, dentures, digital X-rays, and more. We accept Tribal, Medi-Cal, Humana, and out-of-network insurance, and offer cash discounts for uninsured patients.

We are now accepting new patients — call today to schedule your appointment and experience comprehensive dental care for the whole family!

209-536-8600
940 Sylva Lane, Suite K, Sonora, CA 95370

Address

18144 Seco Street
Jamestown, CA
95327

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

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