Ralph Emerson Duncan, MD

York, PA 17403 (1 other location)
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About Ralph Emerson Duncan MD

Ralph Emerson Duncan, MD is a health care provider primarily located in York, PA. He has 51 years of experience. His specialties include Urology.


Dr. Ralph Emerson Duncan has 2 locations

Urology Associates Of York 25 Monument Rd Ste 100 York, PA 17403
Ralph Emerson Duncan Iii Md 3 S Pleasant Ave York, PA 17407


Dr. Ralph Emerson Duncan has the following specialty

Specialty Expertise

Dr. Ralph Emerson Duncan has the following 14 areas of expertise

  • Biofeedback
  • Kidney Stones
  • Impotence (Vasculogenic Impotence)
  • Laser Surgery
  • Infertility
  • STD (Sexually Transmitted Diseases)
  • Urinary Incontinence
  • Prostatitis
  • Erectile Dysfunction (ED)
  • Overactive Urinary Bladder
  • Bladder Issues
  • Prostate Cancer
  • Urologic Emergencies
  • Prostate Diseases (Prostatic Diseases)


51 Years Experience

Virginia Commonwealth University School Of Medicine

Graduated in 1971

University Hospital


Dr. Ralph Emerson Duncan Accepts the Following Insurance

  • Aetna
    • Aetna Choice POS II
    • Aetna HMO
    • Aetna Managed Choice POS Open Access
    • Aetna Select
    • Aetna Signature Administrators PPO
  • BCBS Blue Card
    • BCBS Blue Card PPO
  • Capital BC Keystone Health Plan Central HMO
  • Capital BC PPO
  • Coventry Health Care
    • Coventry DE PPO
    • Coventry HealthAmerica HMO
    • Coventry HealthAmerica PPO
    • Coventry Southern Health PPO
  • First Health
    • First Health PPO
  • Geisinger Health Plan
    • Geisinger Health Plan
  • Geisinger Mrktplace Plans
  • Highmark Alliance Flex Blue
  • Highmark BCBS
    • Highmark PPOBlue
  • Highmark Blue Cross Blue Shield Shared Cost 1500, a Multi-State Plan
  • Highmark Community Blue Flex EPO
  • Highmark Community Blue PPO
  • Highmark Comprehensive Care Blue PPO 1500 MRF
  • Highmark Comprehensive Care Flex Blue PPO 500 MRF
  • Highmark Health Savings Blue PPO 1400 MRF
  • Highmark Shared Cost Blue PPO 6000 MRF
  • Humana Choice POS
  • Humana ChoiceCare Network PPO
  • Multiplan PPO
  • UHC Choice Plus POS
  • UHC Navigate HMO
  • UHC Navigate POS
  • UHC Optimum Choice Preferred POS
  • UHC Options PPO

More about Dr. Ralph Emerson Duncan

Dr. Duncan graduated from the Virginia Commonwealth University School of Medicine,Virginia Commonwealth University School of Medicine in 1971. He works in York, PA and 1 other location and specializes in Urology. Dr. Duncan is affiliated with Memorial Hospital.

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