Dr. Rohan Rengen, DO

NephrologyMaleAge 50

Dr. Rengen
Accepting new patients

Frederick Kidney Care Assocs

5205 Chairmans Ct Ste 100 Frederick, MD 21703

Make an Appointment

(301) 696-0012

Dr. Rohan Rengen, DO is a Nephrology Specialist in Frederick, MD and has over 20 years of experience in the medical field. He graduated from Nova Southeastern University College Of Osteopathic Medicine medical school in 2001. He is affiliated with Frederick Health. He is accepting new patients. Be sure to call ahead with Dr. Rengen to book an appointment.

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Hospital Highlight

Dr. Rengen is affiliated with Frederick Health Frederick, a highly rated hospital.

At a Glance

  • Practices at Top Hospital
    America's 100 Best Hospitals Award™ See hospitals
  • Good Nurse Communication
    Patients said they had good communication with nurses. See hospitals

Experience and Background Checks

Experience
Background

Background Check

Healthgrades does not collect malpractice claims information for Maryland
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check Dr. Rengen's experience treating your condition or procedure

Dr. Rengen's Top Procedures and Conditions

Treatment Frequency
Acute Kidney Failure
very high
very high

Treatment Frequency

Dr. Rengen treats Acute Kidney Failure more than 97% of his peers

Dr. Rengen treats this condition more than 97% of his peers

Hypertensive Chronic Kidney Disease
very high
very high

Treatment Frequency

Dr. Rengen treats Hypertensive Chronic Kidney Disease more than 95% of his peers

Dr. Rengen treats this condition more than 95% of his peers

Hyperkalemia
very high
very high

Treatment Frequency

Dr. Rengen treats Hyperkalemia more than 94% of his peers

Dr. Rengen treats this condition more than 94% of his peers

Dr. Rengen's conditions and procedures:

  • Acidosis
  • Acute Glomerulonephritis
  • Acute Kidney Failure
  • Alkalosis
  • Amyloidosis
  • Calcium Metabolism Disorders
  • Chronic Glomerulonephritis
  • Chronic Kidney Diseases
  • Congenital Cystic Kidney Disease
  • Congenital Medullary Cystic Kidney Disease
  • Congenital Polycystic Kidney Disease
  • Congenital Renal Agenesis and Dysgenesis
  • Dehydration
  • Diabetes Insipidus, Nephrogenic
  • Diabetes With Renal Manifestations
  • End-Stage Renal Disease
  • Goodpasture's Disease
  • Gout
  • Henoch–Schönlein Purpura (HSP)
  • Hepatitis B - Immune Response
  • Hydronephrosis
  • Hypercalcemia
  • Hyperkalemia
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypertensive Heart and Chronic Kidney Disease
  • Hypokalemia
  • Hypotension (Excluding Maternal)
  • Iron Metabolism Disorders
  • Kidney Infection
  • Kidney Infection, Acute
  • Kidney Infection, Chronic
  • Kidney Stones
  • Limb Swelling Caused by Fluid Overload
  • Magnesium Metabolism Disorders
  • Mineral Metabolism Disorders
  • Nephritis and Nephropathy
  • Nephrotic Syndrome
  • Parathyroid (Gland) Disease
  • Peritoneal Dialysis
  • Phosphorus Metabolism Disorders
  • Plasmapheresis
  • Proteinuria
  • Renal Artery Arteriosclerotic Disease
  • Renal Hyperparathyroidism
  • Renal Osteodystrophy
  • Secondary Renovascular Hypertension
  • Systemic Vasculitis
  • Traumatic Acute Kidney Injury
  • Ureteral Stones
  • Vitamin D Deficiency

Insurance Check

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Dr. Rengen accepts

Accepted insurance can change. Please double-check when making an appointment.

(301) 696-0012

Dr. Rengen accepts the following insurance:

Aetna
Aetna HMO
Choice Plus POS II
Select
Anthem
National (BlueCard) PPO
Anthem Blue Cross Blue Shield
KeyCare PPO
Blue Cross Blue Shield
Blue Card PPO
CareFirst Blue Cross Blue Shield
Blue Choice Advantage
HealthyBlue 2.0
HealthyBlue Advantage
Cigna
Cigna HMO
Cigna PPO
Open Access Plus
Coventry Health Care
Southern Health PPO
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO

Dr. Rengen's Reviews

Likelihood to recommend Dr. Rengen

5.0

Based on 1 rating

5 Stars
100%
(1)
4 Stars
0%
(0)
3 Stars
0%
(0)
2 Stars
0%
(0)
1 Star
0%
(0)
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Dr. Rengen?
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What went well
  • Appointment scheduling (1)
  • Appointment wasn't rushed (1)
  • Explained conditions well (1)
What could be improved
    Reply Flag
    Dr. Rengen is by far one of the most caring and personable doctors I have ever encountered. The knowledge he has in his field of nephrology is exceptional. I have, and would trust him with any member of my family.
    What went well
    No results
    What could be improved
    No results
    Helpful
    Marsha Z. in New Market, MD – Apr 23, 2016
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    About Me

    Biography

    Dr. Rohan Rengen, DO is a Nephrology Specialist in Frederick, MD and has over 20 years of experience in the medical field. He graduated from Nova Southeastern...Read more

    Specialties

    • Nephrology

    Board Certifications

    Education

    2001
    Nova Southeastern University College Of Osteopathic Medicine
    Medical School

    Awards

    Frequently Asked Questions

    Is Dr. Rohan Rengen, DO accepting new patients?

    Dr. Rohan Rengen, DO generally accepts new patients on Healthgrades. You can see Dr. Rengen's profile to make an appointment.

    Does Dr. Rohan Rengen, DO accept my insurance?

    Use the Healthgrades insurance check to verify if Dr. Rengen accepts your insurance.

    What are Dr. Rohan Rengen, DO's top areas of care?

    Dr. Rengen frequently treats Acute Kidney Failure, Hypertensive Chronic Kidney Disease, and Hyperkalemia. See all procedures and conditions Dr. Rengen treats.

    Where is Dr. Rohan Rengen, DO's office located?

    Dr. Rengen's office is located at 5205 Chairmans Ct Ste 100, Frederick, MD 21703. Find other locations and directions on Healthgrades.

    Does Dr. Rohan Rengen, DO offer telehealth services?

    Dr. Rengen has not yet indicated whether they offer telehealth services. Please contact the office to check for availability/eligibility.

    How can I make an appointment with Dr. Rohan Rengen, DO?

    Find contact information here to make an appointment.

    Locations

    Frederick Kidney Care Assocs

    Frederick Kidney Care Assocs5205 Chairmans Ct Ste 100 Frederick, MD 21703
    1

    Affiliated Hospitals

    Dr. Rengen is affiliated with the following hospital. Select the hospital below to learn more.

    Learn more about how Healthgrades measuresHospital Quality.

    Frederick Health

    Frederick, MD

    71% Patient experience rating, 2% higher than the national average

    33 Awards Received