Dr. Rohan Rengen, DO

Nephrology  |  
Male  |  
Age 47
(1)
Insurances AcceptedSave
Dr. Rohan Rengen, DO
Dr. Rohan Rengen, DO is a nephrology doctor who practices in Frederick, MD. He is 47 years old and has been practicing for 16 years. Dr. Rengen is affiliated with Frederick Memorial Hospital.

405 W 7th St Ste A

Frederick, MD 21701

Contact Information

(301) 696-0012

Dr. Rohan Rengen, DO

Dr. Rohan Rengen, DO

Accepted insurance

  • Aetna
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • Coventry Health Care
  • First Health (Coventry Health Care)

*Please verify this information when scheduling an appointment.

Learn about Dr. Rengen

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you

Top Care Areas

new

See how frequently Dr. Rengen performs your care needs compared to other doctors.

Hypertensive Chronic Kidney Disease
very high
more than 98% of peers
Acute Kidney Failure
very high
more than 96% of peers
Kidney Disease
very high
more than 96% of peers

Dr. Rengen's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

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1

Specialties

  • Nephrology
1

Board Certifications

  • Nephrology
    Accredited by: American Board of Internal Medicine*
54

Conditions Treated

  • Acidosis
  • Acute Glomerulonephritis
  • Acute Kidney Failure
  • Alkalosis
  • Amyloidosis
  • Autoimmune Diseases
  • Bone Disorders
  • Brain Disorders
  • Calcium Metabolism Disorders
  • Chronic Glomerulonephritis
  • Chronic Kidney Diseases
  • Congenital Cystic Kidney Disease
  • Congenital Polycystic Kidney Disease
  • Cryoglobulinemia
  • Dehydration
  • Diabetes With Renal Manifestations
  • Diabetic Ketoacidosis
  • End-Stage Renal Disease
  • Gout
  • Hemochromatosis
  • 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 Disease
  • Kidney Infection
  • Kidney Infection, Acute
  • Kidney Stones
  • Limb Swelling
  • Limb Swelling Caused by Fluid Overload
  • Magnesium Metabolism Disorders
  • Mineral Metabolism Disorders
  • Nephritis and Nephropathy
  • Nephrotic Syndrome
  • Parathyroid (Gland) Disease
  • Phosphorus Metabolism Disorders
  • Purpura
  • Renal Artery Arteriosclerotic Disease
  • Renal Hyperparathyroidism
  • Renal Osteodystrophy
  • Secondary Renovascular Hypertension
  • Small Kidney
  • Systemic Vasculitis
  • Ureteral Stones
  • Vascular Disease
  • Vasculitis
  • Vitamin D Deficiency

More

Read More
2

Procedures

  • Hemodialysis
  • Peritoneal Dialysis

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Maryland.

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.

Education

  • Nova Southeastern University College Of Osteopathic Medicine
    Medical School | Graduated 2001

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Rengen has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Rengen's Reviews

Likelihood of recommending Dr. Rengen to family and friends
5.0
based on 1 review (1 with a comment)
Dr. Rengen's Performance
  • Trustworthiness
    EXCELLENT
  • Explains condition(s) well
    EXCELLENT
  • Answers Questions
    EXCELLENT
  • Time well spent
    EXCELLENT
Office & Staff Performance
  • Scheduling
    EXCELLENT
  • Office environment
    EXCELLENT
  • Staff friendliness
    EXCELLENT
  • Average wait time
    10 to 15 minutes
Patient Comments (1)
in New Market, MD |
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.
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Visit Dr. Rengen

Now Accepting New Patients
Dr. Rengen accepts 7 insurance carriers
  • Aetna
    Aetna HMO
    Choice Plus POS II
    Select
  • Anthem Blue Cross Blue Shield
    KeyCare PPO
  • Blue Cross Blue Shield
    Blue Card PPO
  • CareFirst Blue Cross Blue Shield
    Blue Choice Advantage
    Blue Preferred PPO
  • 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

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Rengen has admitting privileges

Frederick Memorial Hospital
400 W 7th St
Frederick, MD 21701
View Hospital Profile

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