Marathon Medical Group Employee Directory

Medical PracticesCalifornia, United States11-50 Employees

Dr. Frisch started her internal medicine practice in Anaheim Hills in 1995. The practice has grown through recommendations of patients to family members and friends. To deliver a high quality of medical care the office has engaged additional practitioners: Terisa Sienko, C.F.N.P. (1998), Bernadine D'Eramo, C.F.N.P. (2001), Caren Chen, MD (2004), Misty Rydelski, MD (2006), S. Kumar, MD (2006), Dina Douglas, C.F.N.P. (2007), Sarah Apollo, DO (2007).

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Marathon Medical Group Global Highlights

Location
Employees

North America
3

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  • United States Of America
    3

Marathon Medical Group's Leadership

  • Stylized image of a person
    L. S. L.
    Cfo
    Phone icon
  • Stylized image of a person
    C. F.
    Sales/Owner
    Phone icon

Contact profiles from Marathon Medical Group

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    C. F.
    Sales/Owner
    Phone icon
    United StatesMississippi
    Sep 15, 2024
  • Stylized image of a person
    L. S. L.
    Cfo
    Phone icon
    United StatesColorado
    Oct 17, 2024

Frequently Asked Questions

What is Marathon Medical Group known for?

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Marathon Medical Group operates in the Medical Practices industry. Explore Marathon Medical Group's company overview page for more information.

What is Marathon Medical Group's most common email format?

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Marathon Medical Group employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Marathon Medical Group email formats with LeadIQ.

How many employees does Marathon Medical Group have currently?

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Marathon Medical Group has approximately 11 employees as of December 2025. These team members are located across 1 continents, including North America.

Who are Marathon Medical Group's key employees and leadership?

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As of December 2025, Marathon Medical Group's key employees include:

  • Cfo: L. S. L.
  • Sales/Owner: C. F.

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