Expertise in
7
conditions

Dr. Diana L. Diesen

Pediatric Surgery | General Surgery
1935 Medical District, D2000, 
Dallas, TX 
Accepting New Patients
Referral may be required
Before you request
Expertise in
7
conditions
1935 Medical District, D2000, 
Dallas, TX 

Overview

Diana Diesen is a Pediatric Surgeon and a General Surgeon practicing medicine in Dallas, Texas.

Dr. Diesen is highly rated in 7 conditions, according to our data. Her clinical expertise encompasses Retroperitoneal Inflammation, Gastrointestinal Fistula, Pilonidal Sinus Disease, Thyroidectomy, and Endoscopy.

She is actively involved in clinical research, co-authoring 20 peer reviewed articles. Dr. Diesen is currently accepting new patients.

Graduate Institution

University Of Virginia School Of Medicine - Student Clearing House (2004)

Specialties

Pediatric Surgery
General Surgery

Licenses

Surgery in TX

Fellowships

UT Southwestern Medical Center - Pediatric Surgery (2013)
Duke University Medical Center - GME (2008)

Hospital Affiliations

Texas Health Dallas
Texas Health Plano

Languages Spoken

English

Gender

Female

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
Superior Health Plan
  • MANAGED MEDICAID PLAN
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL

Locations

UT Southwestern - Pediatric Surgery
1935 Medical District, D2000, Dallas, TX 75235

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

20 Total Publications

Interval appendectomy practices for complicated appendicitis in children: a systematic review from the APSA Outcomes and Evidence-Based Practice Committee.
Interval appendectomy practices for complicated appendicitis in children: a systematic review from the APSA Outcomes and Evidence-Based Practice Committee.
Journal: Pediatric surgery international
Published: February 18, 2026
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Frequently Asked Questions about Dr. Diana L. Diesen

How do I make an appointment with Dr. Diana L. Diesen?

You can book an appointment with Dr. Diana L. Diesen by calling their office at 214-456-2583. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Diana L. Diesen a top-rated expert for Retroperitoneal Inflammation?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Diana L. Diesen is classified as an Advanced expert for Retroperitoneal Inflammation, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Diana L. Diesen specialize in?

While Dr. Diana L. Diesen is a Pediatric Surgery, they have specific expertise in Retroperitoneal Inflammation, Gastrointestinal Fistula, and Pilonidal Sinus Disease. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Pediatric Surgery.

Does Dr. Diana L. Diesen participate in research or clinical trials?

Yes. Dr. Diana L. Diesen has published 20 articles and abstracts on conditions like Retroperitoneal Inflammation. You can view a list of Dr. Diana L. Diesen's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Diana L. Diesen accept my insurance?

Dr. Diana L. Diesen accepts most major insurance plans, including Humana and Medicare. We recommend calling the office directly at 214-456-2583 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

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