Mark Altenau, M.D.

Call: (972) 483-0187
7777 Forest Ln Ste B434 Dallas, TX 75230
Clinic website

Clinic staff

Susan Deahl


Susan Deahl, MCD, practices at the Medical City Hospital in Dallas. She specializes in audiology technology and hearing aid fittings.

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About this clinic

The office of Dr.Mark Altenau, M.D. offers complete ear, nose and throat services, including hearing testing and hearing aids.

Clinic services

  • Hearing screenings
  • Complete hearing tests
  • Hearing aid evaluations
  • Hearing aids
  • Computerized hearing aid fittings to ensure proper amplification
  • Hearing aid accessories
  • Hearing aid service including cleaning, checks, maintenance and repairs
  • Hearing aid batteries


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Hours of operation

Sunday Closed
Monday Open by appt.
Tuesday Open by appt.
Wednesday Open by appt.
Thursday Open by appt.
Friday Open by appt.
Saturday Closed

Accepted forms of payment

  • Visa
  • MasterCard
  • Cash
  • Check
  • Insurance accepted, please call for details
Disclaimer: This clinic profile is for general information purposes only. Financial aid and insurance coverage can vary widely by policy and should be verified with the provider before services are rendered.