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Dr. Frederick Fleszler, MD

Nephrology* Age 48
Dr. Frederick Fleszler, MD

Offers telehealth

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Dr. Frederick Fleszler, MD is a Nephrology Specialist in Allentown, PA.
Dr. Frederick Fleszler, MD
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Dr. Frederick Fleszler, MD

Nephrology* Age 48
Allentown, PA
Accepting new patients
25 years of experience

Offers telehealth

Dr. Frederick Fleszler, MD is a Nephrology Specialist in Allentown, PA.

About

Dr. Frederick Fleszler, MD is a Nephrology Specialist in Allentown, PA and has 25 years experience. They graduated from Universidad Central De Venezuela--Luis Razetti, Escuela De Medicine Luis Razetti in 1999 and completed a residency at Albert Einstein Medical Center.They currently practice at Practice and are affiliated with St. Luke's Hospital - Bethlehem Campus and Lehigh Valley Hospital - Cedar Crest. Their office accepts new patients and telehealth appointments. Dr. Fleszler also speaks French and Spanish. Dr. Fleszler is board certified in Internal Medicine and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Experience Check

Enter a condition or procedure
Hypertensive Chronic Kidney Disease
Proteinuria
Chronic Kidney Disease Stage III
Hypertensive Chronic Kidney Disease
Proteinuria
Chronic Kidney Disease Stage III
Hypertensive Chronic Kidney Disease
Proteinuria
Chronic Kidney Disease Stage III
Acidosis
  • View other providers who treat Acidosis
Acute Kidney Failure
Calcium Metabolism Disorders
Chronic Kidney Disease Stage II
Chronic Kidney Disease Stage IV
Chronic Kidney Disease Stage V
Chronic Kidney Diseases
Diabetes With Renal Manifestations
Hypercalcemia
Hyperkalemia
Hyperparathyroidism
Hypokalemia
Hyposmolality and Hyponatremia
Hypotension (Excluding Maternal)
Mineral Metabolism Disorders
Nephritis and Nephropathy
Parathyroid (Gland) Disease
Renal Hyperparathyroidism
Vitamin D Deficiency
Plasmapheresis
Acute Glomerulonephritis
Acute Kidney Infection
Alkalosis
Amyloidosis
Chronic Kidney Infection
Chronic Tubulo Interstitial Nephritis
Congenital Anomalies of Kidney
Congenital Cystic Kidney Disease
Congenital Polycystic Kidney Disease
Cryoglobulinemia
Dehydration
End-Stage Renal Disease
Gout
  • View other providers who treat Gout
Hepatorenal Syndrome
Hydronephrosis
Hypertension
Hypertensive Heart and Chronic Kidney Disease
Kidney Cancer
Kidney Disease
Kidney Failure
Kidney Hypertrophy
Kidney Infection
Kidney Stones
Limb Swelling
Limb Swelling Caused by Fluid Overload
Magnesium Metabolism Disorders
Nephrotic Syndrome
Phosphorus Metabolism Disorders
Polycystic Kidney Disease
Potassium Deficiency
Renal Artery Arteriosclerotic Disease
Renal Hypertension
Secondary Renovascular Hypertension
Small Kidney
Vasculitis
Wegener's Granulomatosis
End-Stage Renal Disease Related Services
Hemodialysis
Hemodialysis and IV Access Surgery
Kidney Transplant Evaluation
Living Kidney Donor Evaluation
Peritoneal Dialysis
Renal Scan

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Choice Plus POS II
  • Personal Choice PPO
  • National (BlueCard) PPO
  • Blue Card PPO
  • Blue Choice Advantage
  • Cigna PPO
    Open Access Plus
  • First Health (Coventry Health Care) PPO
  • Harvard Pilgrim Health Care PPO
  • Choice Care PPO

Locations

  1. 1 Valley Kidney Specialists PC
    1230 S Cedar Crest Blvd Ste 301, Allentown, PA 18103
    Icon Directions Right Arrow Directions Phone Icon (484) 884-1389
  2. 2 Kidney Care Specialists LLC
    2014 City Line Rd Ste 103, Bethlehem, PA 18017
    Icon Directions Right Arrow Directions Phone Icon (610) 432-4529

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Telehealth Options
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(484) 884-1389

About Me

Care Philosophy

  • Our commitment is to fulfill renal needs tailored to our patients and their families by providing excellence through compassionate and patient-centered care.

Care Philosophy
Biography
  • Dr. Frederick Fleszler, MD is a nephrology specialist in Allentown, PA and has over 24 years of experience in the medical field. He graduated from Universidad Central De Venezuela--Luis Razetti, Escuela De Medicine Luis Razetti in 1999. He specializes in Nephrology.
Biography
Languages Spoken
French
Spanish
Languages Spoken
Specialties*
Nephrology
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.
Education

Education

Medical Education
  • Universidad Central De Venezuela--Luis Razetti, Escuela De Medicine Luis Razetti
    1999
Medical Education

Board Certifications

Board Certifications
  • Internal Medicine and Nephrology
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.

Internship

Internship
  • Albert Einstein College of Medicine
    2002
Internship

Residency

Residency Hospital
  • Albert Einstein Medical Center
    2004
Residency Hospital

Fellowship

Fellowship Hospital
  • Albert Einstein Medical Center
    2006
Fellowship Hospital
Common Questions and Answers
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Frequently Asked Questions

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. Frederick Fleszler, MD. To arrange an appointment, call the number on Dr. Fleszler's profile.

Dr. Frederick Fleszler, MD is affiliated with St. Luke's Hospital - Bethlehem Campus and Lehigh Valley Hospital - Cedar Crest.

Yes, Dr. Frederick Fleszler, MD holds board certification in Internal Medicine and Nephrology.

Hospital Affiliations

  • St. Luke's Hospital - Bethlehem Campus

    801 Ostrum St, Bethlehem, PA

  • Lehigh Valley Hospital - Cedar Crest

    1200 S Cedar Crest Blvd, Allentown, PA