Dr. Louis Diehl, MD

Hematology •  Male • Age 72
  
Dr. Diehl
Accepting new patients

Durham Office

1 DUKE MEDICAL CTR Durham, NC 27710

Make an Appointment

(919) 684-8111

Dr. Louis Diehl, MD is a Hematology Specialist in Durham, NC and has over 45 years of experience in the medical field. Dr. Diehl has more experience with Lymphatic Disorders, Blood Cancers, and Blood Disorders than other specialists in his area. He graduated from Georgetown U, School of Medicine medical school in 1975. He is affiliated with Duke University Hospital. He is accepting new patients. Be sure to call ahead with Dr. Diehl to book an appointment.


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At a Glance

  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. See hospitals
  • Practices at Top Hospital
    Outstanding Patient Experience Award™ See hospitals

Insurance Check

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Dr. Diehl accepts

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

(919) 684-8111

Dr. Diehl accepts the following insurance:

Aetna
Aetna HMO
Choice Plus POS II
Anthem
National (BlueCard) PPO
Blue Cross Blue Shield
Blue Card PPO
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna
Cigna HMO
Cigna PPO
Open Access Plus
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
Humana
Choice Care PPO
MultiPlan
MultiPlan PPO
PHCS Network PPO

Background Check

No malpractice claims found for North Carolina
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

Practice Areas

Lymphatic Disorders

Lymphatic disorders specialists diagnose and treat conditions affecting the lymphatic system, including lymphedema, lymphadenitis, and lymphangitis.Compare with other Lymphatic Disorders specialists.

Typically treats 97% more than similar doctors

Based on claims data for 7 conditions and procedures

TreatmentsTreatment Frequency
Non-Hodgkin's Lymphoma
very high
very high

Treatment Frequency

Dr. Diehl treats Non-Hodgkin's Lymphoma more than 100% of their peers

Dr. Diehl treats this condition more than 100% of their peers

Primary Central Nervous System Lymphoma
very high
very high

Treatment Frequency

Dr. Diehl treats Primary Central Nervous System Lymphoma more than 99% of their peers

Dr. Diehl treats this condition more than 99% of their peers

Lymphoma, Large-Cell
very high
very high

Treatment Frequency

Dr. Diehl treats Lymphoma, Large-Cell more than 99% of their peers

Dr. Diehl treats this condition more than 99% of their peers

Blood Cancers

Blood cancer specialists diagnose and treat cancers such as leukemia, lymphoma and myeloma that affect the blood cells, bone marrow, or lymphatic system.Compare with other Blood Cancers specialists.

Typically treats 84% more than similar doctors

Based on claims data for 12 conditions and procedures

TreatmentsTreatment Frequency
Non-Hodgkin's Lymphoma
very high
very high

Treatment Frequency

Dr. Diehl treats Non-Hodgkin's Lymphoma more than 100% of their peers

Dr. Diehl treats this condition more than 100% of their peers

Reticulosarcoma
very high
very high

Treatment Frequency

Dr. Diehl treats Reticulosarcoma more than 99% of their peers

Dr. Diehl treats this condition more than 99% of their peers

Lymphoma, Large-Cell
very high
very high

Treatment Frequency

Dr. Diehl treats Lymphoma, Large-Cell more than 99% of their peers

Dr. Diehl treats this condition more than 99% of their peers

Blood Disorders

Blood disorders specialists diagnose and treat conditions that affect the blood's ability to function, including hemophilia, anemia, and sickle cell disease.Compare with other Blood Disorders specialists.

Typically treats 67% more than similar doctors

Based on claims data for 8 conditions and procedures

TreatmentsTreatment Frequency
Blood Disorders
very high
very high

Treatment Frequency

Dr. Diehl treats Blood Disorders more than 97% of their peers

Dr. Diehl treats this condition more than 97% of their peers

Pancytopenia
very high
very high

Treatment Frequency

Dr. Diehl treats Pancytopenia more than 93% of their peers

Dr. Diehl treats this condition more than 93% of their peers

Anemia
high
high

Treatment Frequency

Dr. Diehl treats Anemia more than 82% of their peers

Dr. Diehl treats this condition more than 82% of their peers

Hide other practice areas

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

Dr. Diehl's conditions and procedures:

  • Acute Leukemia
  • Acute Lymphocytic Leukemia
  • Acute Lymphoid Leukemia
  • Acute Myeloid Leukemia
  • Adrenal Gland Cancer
  • All Lymphoma
  • Anal and Rectal Cancer
  • Anal Disorders
  • Anemia
  • Antiphospholipid Syndrome (APS)
  • Autoimmune Diseases
  • Basal Cell Carcinoma
  • Bladder Cancer
  • Bleeding Disorders
  • Blood Disorders
  • Bone Cancer
  • Bone Disorders
  • Bone Marrow Biopsy
  • Brain Disorders
  • Breast Cancer
  • Breast Diseases
  • Burkitt's Lymphoma
  • Cancer
  • Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
  • Central Nervous System Lymphoma
  • Chronic Lymphocytic Leukemia
  • Chronic Myeloid Leukemia (CML)
  • Coagulation Disorders (incl. Hemophilia)
  • Colorectal Cancer
  • Cryoglobulinemia
  • Deep Vein Thrombosis (DVT)
  • Esophageal Cancer
  • Esophageal Diseases
  • Eye Cancer
  • Gastrointestinal Diseases
  • Gynecologic Cancer
  • Head and Neck Cancer
  • Hodgkin's Disease
  • Hypercoagulable State
  • Immune Thrombocytopenic Purpura (ITP)
  • Laryngeal Cancer
  • Larynx Conditions
  • Leukocytosis
  • Lung Cancer
  • Lymphocytosis
  • Lymphoma, Large Cell, Anaplastic
  • Lymphoma, Large-Cell
  • Lymphosarcoma
  • Macroglobulinemia (incl. Waldenstrom's )
  • Malignant Otitis Externa
  • Mantle Cell Lymphoma
  • Marginal Zone Lymphoma
  • Mast Cell Diseases
  • Mediastinal Tumors, Malignant
  • Melanoma
  • Merkel Cell Carcinoma
  • Multiple Myeloma
  • Mycosis Fungoides
  • Myelodysplastic Syndromes
  • Myeloma
  • Myeloproliferative Disorders
  • Neuroendocrine Tumors
  • Neutropenia
  • Nodular Lymphoma
  • Non-Hodgkin's Lymphoma
  • Ovarian Cancer
  • Pancytopenia
  • Paroxysmal Nocturnal Hemoglobinuria
  • Peripheral T-Cell Lymphoma
  • Plasmapheresis
  • Pleura Cancer
  • Pleural Cancer
  • Polycythemia Rubra Vera
  • Primary Central Nervous System Lymphoma
  • Primary Hypercoagulable State (incl. Factor V Leiden Disease)
  • Prostate Cancer
  • Prostate Cancer Screening Exam (DRE)
  • Pulmonary Disease
  • Purpura
  • Reticulosarcoma
  • Retina Diseases
  • Retinoblastoma
  • Secondary Malignancies
  • Sickle Cell Disease
  • Skin Cancer
  • Squamous Cell Carcinoma
  • Stomach and Small Intestine Cancer
  • Stomach Cancer
  • Stomach Diseases
  • Testicular Cancer
  • Thalassemia
  • Thoracentesis
  • Thrombocytosis
  • Thrombosis
  • Thyroid Cancer
  • Urinary Disorders
  • Vascular Disease
  • Venous Embolism and Thrombosis
  • von Willebrand Disease

Dr. Diehl's Reviews

Likelihood to recommend Dr. Diehl

5.0

Based on 8 ratings

5 Stars
100%
(8)
4 Stars
0%
(0)
3 Stars
0%
(0)
2 Stars
0%
(0)
1 Star
0%
(0)
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Dr. Diehl?
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Excellent doctor! Dr. Diehl possesses an extraordinary combination of calm, reassuring bedside manner and depth of medical expertise. He explains disease and treatment options which are easy for the patient and family to understand. I truly believe that his medical expertise at a critical time kept me alive. Many thanks!
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VA, none – Dec 23, 2018
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About Me

Biography

Dr. Louis Diehl, MD is a Hematology Specialist in Durham, NC and has over 45 years of experience in the medical field. Dr. Diehl has more experience with Lymphatic Disorders, Blood Cancers, and Blood Disorders than other specialists in his area. He...Read more

Specialties

  • Hematology
  • Medical Oncology

Board Certifications

  • Hematology
  • Internal Medicine
  • Medical Oncology

Education

1981
Walter Reed Army Med Ctr
Fellowship Hospital
1978
Walter Reed Army Medical Center
Residency Hospital
1976
Walter Reed Army Medical Center
Internship Hospital
1975
Georgetown U, School of Medicine
Medical School

Awards

Frequently Asked Questions

Is Dr. Louis Diehl, MD accepting new patients?

Does Dr. Louis Diehl, MD accept my insurance?

What are Dr. Louis Diehl, MD's top areas of care?

Locations

Durham Office

Durham Office1 DUKE MEDICAL CTR Durham, NC 27710
1

Duke Cancer Center

Cancer Center Duhs20 Duke Medicine Cir Durham, NC 27710
2

Affiliated Hospitals

Check the quality of care at hospitals where Dr. Diehl treats patients.

Learn more

Duke University Hospital

Durham, NC

81% Patient experience rating, 12% higher than the national average

  • Outstanding Patient Experience Award™ (2020, 2019, 2018)
  • Patient Safety Excellence Award™ (2020)