Dr. Frank Ratzken, MD

Dr. Frank Ratzken, MD

Adolescent Medicine  ·  
Male  ·  
Age 46
Dr. Frank Ratzken, MD is an adolescent medicine specialist in Brooklyn, NY and has been practicing for 21 years. He graduated from George Washington School Of Medicine in 1997 and specializes in adolescent medicine.

1301 57th St

Brooklyn, NY 11219

Contact Information

(718) 283-3640

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Louisiana
  • Capital District Physician's Health Plan (CDPHP)
  • EmblemHealth
  • Empire Blue Cross Blue Shield
  • HealthFirst
  • Humana

*Please verify this information when scheduling an appointment.

Learn about Dr. Ratzken

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Dr. Ratzken's Experience

Dr. Ratzken's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Adolescent Medicine
  • Board certified in Adolescent Medicine and Pediatrics
  • No malpractice claims found
  • No sanctions found
  • No board actions found

1  Specialties

  • Adolescent Medicine

2  Board Certifications

  • Adolescent Medicine
    Accredited by: American Board of Pediatrics*
  • Pediatrics
    Accredited by: American Board of Pediatrics*

190  Conditions Treated


Read Less

20  Procedures

  • Anemia and Iron Deficiency Screening
  • Cholesterol Screening
  • Diabetes Screening
  • Gonorrhea Screening
  • Hearing Screening
  • Hepatitis A Screening
  • Hepatitis B Virus Screening
  • Hepatitis C Virus Screening
  • Hepatitis Screening
  • Herpes Simplex Screening
  • HIV Screening
  • Immunization
  • Liver Function Test
  • Newborn Metabolic Screening
  • Rh Incompatibility Screening
  • Sexually Transmitted Infections Screening
  • Sickle Cell Screening
  • Syphilis Screening
  • Thyroid Screening
  • Wellness Examination

Background Check

0 Malpractice Claims

No malpractice history found for New York.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • George Washington School Of Medicine
    Medical School | Graduated 1997
  • Brooklyn Hospital Center
    Residency Hospital | Completed
  • Maimonides Med Center
    Residency Hospital | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Ratzken has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Ratzken does not have any memberships or affiliations listed. If you are Dr. Ratzken and would like to add memberships or affiliations, please update your profile.

Dr. Ratzken's Reviews

Likelihood of recommending Dr. Ratzken to family and friends
4 total reviews

Likelihood to Recommend (4)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Ratzken's Performance

  • Trustworthiness

  • Explains condition(s) well

  • Answers questions

  • Time well spent


Office & Staff Performance

  • Scheduling

  • Office environment

  • Staff friendliness

  • Average wait time

    10 to 15 minutes
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