The Centers for Disease Control and Prevention (CDC), along with the PA Department of Health and County Health Departments, are closely monitoring the progression of the 2019 novel coronavirus pandemic. Main Line Health is following all the necessary guidelines put forth by the CDC and the World Health Organization (WHO) to protect our patients and colleagues. Learn more about the novel coronavirus.
×

Cheryl A. Opalack, DO, MPH, FAOCPM

Back to Find A Doctor
Practice Name
  • Main Line Health Occupational and Travel Health
View all providers within this practice
This doctor is employed by Main Line HealthCare, the multispecialty physician network of Main Line Health, including more than 350 community and hospital-based physicians.

Locations and Appointments


Main Line Health Center at Exton Square
154 Exton Square Parkway
Exton, PA 19341
Our apologies. This doctor is not seeing new patients from this location or this feature is currently not available for this location.

If you have seen this doctor before, Welcome back.
As a current patient of this doctor, please schedule your appointment using your My Main Line Health Chart account.
Don't have a My Main Line Health Chart account? Learn more and create an account here.


Do you have questions or are you looking for help in choosing the right provider?

Call 1.866.CALL.MLH (1.866.225.5654), Monday through Friday between 8:00 am–6:00 pm ET, to speak with a member of our referral staff who can help find the doctor who is right for you.

About Cheryl A. Opalack, DO, MPH, FAOCPM

  • Gender: Female
  • Years of Experience: 43
  • Language: English
Specialties Accepting New Patients
Occupational and Travel Health Services Board certified since 1984

Education

Medical school
  • Philadelphia College of Osteopathic Medicine
Residency
  • Mount Sinai Medical Center

*Members of the Main Line Health medical staff are affiliated with Bryn Mawr Hospital, Lankenau Medical Center, Paoli Hospital and Riddle Hospital. Membership on the medical staff of any of our hospitals does not constitute an employment or agency relationship.