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Dr. Frank Ratzken, MD
Pediatric Medicine* Age 55
Dr. Frank Ratzken, MD
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Dr. Frank Ratzken, MD is a Pediatric Medicine Specialist in Brooklyn, NY.
Dr. Frank Ratzken, MD
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Dr. Frank Ratzken, MD

Pediatric Medicine* Age 55
Brooklyn, NY
Accepting new patients
29 years of experience
Dr. Frank Ratzken, MD is a Pediatric Medicine Specialist in Brooklyn, NY.
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About Dr. Frank Ratzken, MD

Dr. Ratzken graduated from George Washington University School of Medicine & Health Sciences in 1997 and completed a residency at Brooklyn Hospital Center. Dr. Frank Ratzken, MD is a Pediatric Medicine Specialist in Brooklyn, NY and has 29 years experience. Dr. Ratzken's office accepts new patients. Dr. Ratzken is board certified in Adolescent Medicine and accepts multiple insurance plans.

Experience Check

Enter a condition or procedure
Abdominal Pain
Abnormal Thyroid
Achilles Tendinitis
Abdominal Pain
Abnormal Thyroid
Achilles Tendinitis
Abdominal Pain
Abnormal Thyroid
Achilles Tendinitis
Acne
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Acute Bronchitis
Acute Kidney Infection
Acute Laryngitis
Acute Pharyngitis
Acute Sinusitis
Acute Tonsillitis
Acute Upper Respiratory Infection
ADHD and-or ADD
Administrative Physical
All Headaches (incl. Migraine)
All Types of Food Poisoning
Allergic Conjunctivitis
Allergic Rhinitis
Anal or Rectal Pain
Anemia
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Ankle Sprain and Achilles Tendon Sprain or Rupture
Ankle Sprains and Strains
Anxiety
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Arthritis
Asthma
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Athlete's Foot
Atopic Dermatitis (Eczema)
Back Pain
Balanoposthitis
Bedwetting
Bell's Palsy
Bladder Infection
Blood in Urine (Hematuria)
Boil
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Bronchiolitis
Bronchitis
Bronchopulmonary Dysplasia
Bronchospasm
Bruise of Face, Scalp, or Neck
Burn Injuries
Bursitis
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Calcium Metabolism Disorders
Canker Sore
Carpal Tunnel Syndrome
Cellulitis
Cervicitis
Chickenpox
Chlamydia Infections
Chronic Depression (Dysthymia)
Chronic Neck Pain
Chronic Pharyngitis
Chronic Sinusitis
Chronic Tonsillitis
Cold Sore
Confusion
Constipation
Cough
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Dehydration
Dermatitis Due to Food
Dermatitis Due to Substances Taken Internally
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diarrhea
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Dizziness
Dysentery
Dysphagia
Ear Ache
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Earwax Buildup
Eczema and Contact Dermatitis
Enteritis
Esophagitis
Fever
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Fever-Induced Seizure
Folliculitis
Food Poisoning
Ganglion Cyst
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Genital Herpes
Gonorrhea Infections
Hair Loss
Hammer Toe
Headache
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Heart Palpitations
Heartburn
Hemorrhoids
Herpes Simplex Infection
Hidradenitis Suppurativa
Hip Sprain
Hives
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Hoarse Voice (Dysphonia)
Hyperkalemia
Hyperlipidemia
Hypertension
Hypoglycemia
Hypokalemia
Hypotension
Hypothyroidism
Hypoxemia
Impetigo
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Indigestion
Influenza (Flu)
Insomnia
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Irritable Bowel Syndrome
Itchy Skin
Jock Itch
Joint Pain
Kidney Infection
Knee Sprain
Lactose Intolerance
Laryngitis
Lice
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Limb Pain
Lipid Disorders
Low Back Pain
Lyme Disease
Malaise and Fatigue
Malnutrition
Mastodynia
Menstrual Disorders
Migraine
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Mineral Metabolism Disorders
Moles (Benign Skin Lesions)
Mood Disorders (Dysthymia and Cyclothymia)
Muscle Cramping
Muscle Spasm
Nail and Nail Bed Infection
Nausea
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Neck Strain (incl. Whiplash Injury)
Newborn Jaundice
Noninfectious Gastroenteritis and Colitis
Nosebleed
Obesity
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Onychomycosis
Osgood Schlatter Disease
Osteopenia
Otitis Media
Outer Ear Infection
Overweight
Painful Urination (Dysuria)
Patellofemoral Pain Syndrome (PFPS)
Pediatric Obesity
Pharyngitis
Pinkeye (Conjunctivitis)
Plantar Fasciitis
Plantar Wart
Pneumonia
Pollen Allergy
Polyuria
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Postnasal Drip
Prostatitis
Radiculopathy
Rash
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Reflux Esophagitis
Rickets
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Ringworm
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Salivary Gland Stones and Inflammation
Scabies
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Sciatica
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Seborrheic Dermatitis
Second-Degree Burns
Sexually Transmitted Diseases (STDs)
Shortness of Breath
Sickle Cell Disease
Sinusitis
Sleep Apnea
Speech, Language and Learning Disorders
Sprains and Strains (incl. Muscle Tear)
Strep Throat
Sunburn
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Syphilis Infections
Throat Pain
Tinea Versicolor
Tinnitus
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Tobacco Use Disorder
Tonsillitis
Torticollis
Tremor
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Urinary Incontinence
Urinary Tract Infection (UTI)
Vaginitis or Vaginosis
Vertigo
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Viral Infection
Vitamin D Deficiency
Warts
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Wheezing
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Yeast Infections
Anemia and Iron Deficiency Screening
Cholesterol Screening
Diabetes Screening
Electrocardiogram (EKG)
Gonorrhea Screening
Hearing Screening
Hepatitis A Screening
Hepatitis B Virus Screening
Hepatitis C Virus Screening
Hepatitis Screening
Herpes Simplex Screening
HIV Screening
Immunization Administration
Liver Function Test
Newborn Metabolic Screening
Pregnancy Test
Rh Incompatibility Screening
Sexually Transmitted Infections Screening
Sickle Cell Screening
Syphilis Screening
Thyroid Screening
Wellness Examination

Accepted Insurance Plans

* Please verify this information when scheduling an appointment.
  • Liberty
    Freedom
  • Fidelis Care
  • Open Access Plus
    Cigna PPO
    LocalPlus
    Cigna HMO
  • Navigate HMO
    Options PPO
    Navigate Plus POS
    Choice Plus POS
  • MVP Health Plan EPO
  • Oscar Circle
  • MagnaCare PPO
  • Blue Acess Employer Sponsored
    Empire Blue Cross Blue Shield PPO
    Empire Hospital/Medical (Trad)
    Empire Hospital
  • HealthyBlue Advantage
  • BlueCard PPO
  • APCN Choice POS II

Where Dr. Frank Ratzken, MD Sees Patients

  1. 1 Nyc Health Hospitals / South Brooklyn Health
    2601 Ocean Pkwy, Brooklyn, NY 11235
    Icon Directions Right Arrow Directions Phone Icon (718) 616-3205

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Meet Dr. Frank Ratzken, MD

Specialties*
Pediatric Medicine
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Common Questions and Answers
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Does Dr. Ratzken offer telehealth services or virtual visits?
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Does Dr. Ratzken offer an online patient portal?
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Does Dr. Ratzken have free onsite parking?
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Does Dr. Ratzken offer weekend visits?
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Does Dr. Ratzken offer evening visits?
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Does Dr. Ratzken specialize in working with children or adolescents?
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Does Dr. Ratzken specialize in working with seniors?
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Does Dr. Ratzken specialize in couples therapy?
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Does Dr. Ratzken specialize in working with LGBTQ+ community?
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FAQs About Dr. Ratzken's Practice

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Frank Ratzken, MD. To arrange an appointment, call the number on Dr. Ratzken's profile.

Yes, Dr. Frank Ratzken, MD holds board certification in Adolescent Medicine and Pediatrics.
Training & Medical Education
Medical Education
  • George Washington University School of Medicine & Health Sciences
    1997
Medical Education
Board Certifications
  • Adolescent Medicine and Pediatrics
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.
Residency Hospital
  • Brooklyn Hospital Center
Residency Hospital

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