Marathon Health is your complete care partner, meeting up to 90% of your health and wellness needs with convenience and compassion.  Services provided through Marathon Health include primary care, sick care, condition management, and health coaching.  All employees, spouses, and dependents covered by the health plan are eligible for health center services.  Appointments are available in person or virtually at times that are convenient to you.  And the best part is that services are available to you at little or no cost.  

Primary Care

Services

Patient Portal

Harlem Health Clinic

#1 Huskie Circle
Machesney Park, IL 61115
Located behind Harlem High School (East Side of Building)

Hours:
Monday: 7:00 am to 5:00 pm
Tuesday: 8:00 am to 6:00 pm
Wednesday: 7:00 am to 5:00 pm
Thursday: 8:00 am to 6:00 pm
Friday: 9:00 am to 1:00 pm

Patient Support Team
779-260-4495

Clinic Staff

Mahtab Tashakori, MD

Dr. Mahtab Tashakori graduated from medical school in Iran in 1996.She earned her family practice specialty at University of Illinois in Chicago. 

From 2009 to 2024, she served as a dedicated family physician at OSF, earning a reputation for her empathetic patient care and personal connections. Mahtab treasures her family time, particularly with her two sons, Armaan and Omeed. Her hobbies include cooking, traveling, dining out, swimming, and playing music,reflecting her vibrant personality and zest for life. 

Fluent in English and Farsi, Dr. Tashakori effectively communicates with a diverse patient population. Her kindness and joyous spirit make her a pleasure to be around, enhancing both her professional and personal relationships.

Rachel Cooper, MA

I'm a 51 year old medical assistant.  I was a CNA for 16 years before going back ot school as a single mom of 3 to become a medical assistant.  I have now been a medical assistant for 14 years and absolutely love what I do.  I know have 3 adult children and 6 beautiful grandchildren.

Cassie Weik, RN

I have been a registered nurse since 2019.  My career began in 2013 as a medical assistant, where I gained foundational knowledge and skills that paved the way for my advancement into nursing.  I've had the privilege of working in various specialized roles, including wound care and pain management, which allowed me to deepen my expertise in patient care.

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