Concord Free Clinics – Three Locations

Sina Abadinaeini has been with Rotacare Concord since May of 2019.  He has been a wonderful resource for our clinic not only because of his dedication and dependability but also because of his passion to serve the underserved. 


Prior to the pandemic, Sina volunteered consistently at both our Tuesday and Thursday night urgent care clinics. His enthusiastic demeanor and self-directed work ethic were instrumental in successfully opening our clinic each night. 


While Sina primarily scribed for our providers, he was helpful in every other aspect of clinic operations including breaking down the clinic at the end of the evening, often being one of the last volunteers to leave. Additionally, Sina oriented many of our new volunteers in the protocols and workflow of the clinic. Specifically, he became an “expert” user of our electronic health record system and trained many of our newer scribes.  


Since the pandemic, Sina remained active at our clinic and was instrumental in helping us transition from in-person encounters to scribing remotely for our providers during our telehealth visits. Then, when we restarted in-person visits he was with us every step of the way as we adjusted to the new normal of providing healthcare in the midst of COVID-19. All of this while maintaining his paid work, applying to medical schools, and honing his culinary skills. 


Despite a recent move to Arizona to pursue a Masters in Cellular and Molecular Medicine at the University of Arizona - Tucson, Sina continues to volunteer remotely as one of our scribes when his schedule allows.  


Sina is a dependable, highly intelligent, and compassionate volunteer. He exemplifies every quality that makes for a successful health care provider and he will make an excellent addition to his chosen medical program in 2021.  


We’ve been so fortunate to have him and while we will miss him, it is our hope that he will return to RotaCare Concord as a volunteer provider someday. 

RotaCare Concord

Volunteer of the Year 2020

RotaCare Concord

​CLINIC SERVICES UPDATE-Week of 3/30/20 until further notice:


In our continued effort to protect the health of our patients, volunteers, and staff while adhering to the statewide “Shelter in Place” mandate, the Concord RotaCare Free Clinic will offer limited appointments to our patients on a case-by-case basis.  


Please call our appointment line at 925-429-6409 and leave the following information:

  • Name

  • Date of Birth

  • Phone number

  • Brief description of the reason for the appointment

A clinic staff member will return your call within 48 hours. 


COVID19 Community Testing Now Available by Appointment Only.

Please call 1-844-421-0804 to be screened. If you are symptomatic, an appointment will be scheduled. Screening Phone Line Hours Are Monday-Friday 8:30AM – 3:30PM.


You must have transportation as testing will be done in your vehicle.


Please check this website frequently for updates as we continue our work to meet the healthcare needs of our patients. We appreciate your understanding during this challenging time for everyone.



hasta nuevo aviso:

En nuestro esfuerzo continuo por proteger la salud de nuestros pacientes, voluntarios y personal mientras cumplimos con el mandato estatal "Refugio en el lugar", la Clínica gratuita Concord RotaCare ofrecerá citas limitadas a nuestros pacientes caso por caso.


Llame a nuestra línea de citas al 925-429-6409 y deje la siguiente información:

  • Nombre

  • Fecha de nacimiento

  • Número de teléfono

  • Breve descripción del motivo de la cita.


Un miembro del personal de la clínica le devolverá la llamada dentro de las 48 horas.


Clinica Comunitaria de pruebas de detección de COVID19 


Llame para verificar si necesita una prueba de detención, solo aquellos con síntomas activos recibirán una cite. 


Horario: Lunes a Viernes 8:30am – 3:30pm 


Solo Con Cita 


Se requiere transportación, la prueba de detección se hará en su vehículo.


Consulte este sitio web con frecuencia para obtener actualizaciones a medida que continuamos nuestro trabajo para satisfacer las necesidades de atención médica de nuestros pacientes. Apreciamos su comprensión durante este momento desafiante para todos.

Thursdays, 5:00 p.m. to 9:00 p.m. - Urgent Care

1st & 3rd Tuesdays, 5:00 p.m. to 9:00 p.m. - Urgent Care

2nd & 4th Tuesdays, 5:00 p.m. to 9:00 p.m. - Women's Clinic

The clinics are held at three different locations.  Please read below for details.

Clinic Operations Manager: Jennifer Turner

Clinic Nurse Coordinator: Tammy Hurst, RNC, MSN
Medical Director: Jim Lessenger, MD


Phone: (925) 429-6409


Monument Crisis Center - 1st & 3rd Tuesday monthly 
1990 Market Street, Concord, CA 94520
5:00 p.m. – 9:00 p.m.

Cambridge Elementary School - Thursdays weekly  

1135 Lacey Lane, Concord, CA 94520 

5:00 p.m. – 9:00 p.m.

To schedule an appointment please call the clinic office at (925) 429-6409 and leave a message including your name and phone number. We will return your call with confirmation of your appointment date and time. You may also call to schedule an appointment between 1:00 pm – 2:00 pm every Thursday.

​Urgent Care Clinic services offered:
Referrals to community resources
Adults only (18 years and older)
Dispense medications relating to urgent care treatment
Clinic staffed entirely by volunteers
No Dental, Limited Vision Referrals

Healthy Women's Clinic 
The Salvation Army Center- 2nd and 4th Tuesdays monthly
3950 Clayton Road, Concord, CA 94521  
5:00 pm to 9:00 pm


​Call (925) 429-6409 anytime to schedule an appointment. Leave a message with your name and phone number. We will return your call with confirmation of your appointment date and time.

Woman’s Clinic Services offered: 

  • Gynecological Exams

  • Pap Smears

  • Breast exams

  • Pelvic Exams

  • Ultra Sounds

  • No Mammograms, but we provide information for referrals

Woman's Health and Wellness Resources

RotaCare Concord Ofrece dos Clinicas de Urgencia; El primero & Tercer Martes del mes y cada Jueves. Tanbien ofrecemos clinica para las mujeres cada Segundo y cuarto martes del mes. Las clinicas estan and dos diferentes locales.

Monument Crisis Center – Primero y Tercer Martes del mes, 1990 Market Street, Concord, CA 94520 - 5:00 p.m. – 9:00 p.m. (925) 429-6409 llame para una cita.

Cambridge Elementary School – Cada Jueves del mes - 1135 Lacey Lane, Concord, CA 94520 - 5:00 p.m. – 9:00 p.m. (925) 429-6409 llame para una cita. 

Se Ofrece Cuidado de Servicios Clinicos de Urgencia: referencias a recursos communitarios solamente adultos (mayor de 18 aňos) Se Despenca medicamentos relacionados con cuidado de tratamiento de urgencia. El personal de la clinica son completamente de voluntarios. No hay Dental, y vision limitada por referncias.

Concord RotaCare Clinica para Las Mujeres - Segundo y Cuarto Martes del mes - The Salvation Army Center - 3950 Clayton Road, Concord, CA 94521 - 5:00pm to 9:00pm - (925) 429-6409 llame en cualquier momento para hacer una cita. Servicios que se ofrece en la clinica para mujeres: Examenes - Ginecològico, Papanicolau, Examenes de los pechos, Examenes Pėlvico, Ultrasonido No Mamografías, pero damos enformacion para referir a salud pare mujeres y recursos de bienestar.

© 2018 by RotaCare Bay Area, Inc.

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RotaCare Bay Area, Inc. 

Sobrato Center for Nonprofits

514 Valley Way • Milpitas, CA 95035
Phone: 408-379-8000 • Fax: 408-263-8191