Dr. Peter Youn, MD is a Specialist, who primarily practices in Los Gatos, CA with 1 additional practice location. He is board certified by the American Board of Surgery. Dr. Youn graduated from Perelman School of Medicine at the University of Pennsylvania and completed his residency at L A Co-Usc Med Ctr, General Surgery.
Dr. Youn is fluent in English, and is currently seeing new patients. Dr. Youn’s practice accepts Medicaid, Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Youn’s office at (408) 358-2868.
What are Areas of Expertise for Dr. Youn?
Dr. Peter Youn, MD is a highly-rated, board-certified Specialist known for expertly diagnosing, treating, and managing a wide array
of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Youn empowers
patients to confidently navigate their health journey, specializing in Colon & Rectal Cancer, Colon & Rectal Surgery, or comprehensive
wellness support. Serving
the Los Gatos/CA community, Dr. Youn is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Youn go to medical school and complete their residency?
Residency: L A Co-Usc Med Ctr, General Surgery | USC/LAC-Keck School of Medicine
Medical School: University of Pa Sch of Med, Philadelphia Pa | Perelman School of Medicine at the University of Pennsylvania
Is Dr. Youn board certified in Specialist?
Yes, Dr. Peter Youn, MD is board certified by the American Board of Surgery
What languages does Dr. Youn speak?
Dr. Youn and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Youn treat?
As a Specialist, Dr. Youn diagnoses, treats, and manages
a wide range of conditions. This condition information is derived from anonymized
insurance claims and highlights the medical conditions most commonly treated
by Dr. Youn. It provides insight into the doctor’s areas of experience
and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
Colon Cancer Screening
Health Screening
Colorectal Cancer Screening (PDQ®)
Screening Tests to Detect Colorectal Cancer and Polyps
Tests to Detect Colorectal Cancer and Polyps
Colorectal Cancer Screening
Colonoscopy Screening
Bowel Cancer Screening
ICD-10 Codes:
Z1211: Encounter for screening for malignant neoplasm of colon
Also known as:
Second Degree Hemorrhoids
Third Degree Hemorrhoids
Hemorrhoids
Internal hemorrhoids that prolapse
Grade 2 hemorrhoids
Moderate hemorrhoids
Prolapsed hemorrhoids
Grade 3 hemorrhoids
Severe hemorrhoids
ICD-10 Codes:
K641: Second degree hemorrhoids
K642: Third degree hemorrhoids
Also known as:
Colon Polyps
Other Digestive Symptoms
Colonic Polyps
Digestive Disease
Colorectal Polyps
Intestinal Polyps
Bowel Polyps
Unspecified Abdominal Symptoms
Other Belly Problems
Digestive System Issues
ICD-10 Codes:
Z86010: Personal history of colon polyps
R198: Other specified symptoms and signs involving the digestive system and abdomen
Also known as:
Rectal Prolapse
Rectal Polyp
Pelvic Floor Disorder
Rectal Disorder
Protruding Rectum
Bowel Prolapse
Rectal Eversion
Rectal Growth
Colon Polyp
Benign Rectal Tumor
ICD-10 Codes:
K623: Rectal prolapse
K621: Rectal polyp
Also known as:
Large Intestine Diverticulosis
Diverticulosis and Diverticulitis
Diverticular Disease
Colon Diverticula
Pockets in the Colon
ICD-10 Codes:
K5730: Diverticulosis of large intestine without perforation or abscess without bleeding
Also known as:
Change in Bowel Habits
Abnormal Bowel Movements
Bowel Movement
Altered Bowel Habits
Irregular Bowel Movements
Changes in Pooping
Unusual stool
Changes in poop
Fecal changes
ICD-10 Codes:
R194: Change in bowel habit
R195: Other fecal abnormalities
Also known as:
Rectal Bleeding
Gastrointestinal Bleeding
Gastrointestinal (GI) Bleeding
Anal Bleeding
Blood in Stool
Lower GI Bleed
ICD-10 Codes:
K625: Hemorrhage of anus and rectum
Also known as:
Anal Dysplasia
Anal Prolapse
Anal Disorder
Abnormal anal cells
Precancerous anal changes
Anal epithelial dysplasia
Anal Canal Prolapse
Protruding Anus
Anal Tissue Protrusion
ICD-10 Codes:
K6282: Dysplasia of anus
K622: Anal prolapse
Also known as:
Colon Polyps
Colonic Polyps
Colorectal polyps
Bowel polyps
Intestinal polyps
ICD-10 Codes:
K635: Polyp of colon
Also known as:
Crohn's Disease of the Small Intestine
Crohn's Disease
Crohn’s Disease
Regional Enteritis
Inflammatory Bowel Disease (IBD)
Ileitis
Complicated Crohn's Disease', 'Crohn's Disease with Issues
Inflammatory Bowel Disease with Complications
ICD-10 Codes:
K5000: Crohn's disease of small intestine without complications
K50918: Crohn's disease, unspecified, with other complication
Also known as:
Anorectal Fistula
Anal Disorder
Fistulas
Rectal Disorder
Fistula between Anus and Rectum
Perianal-Rectal Fistula
Abnormal Anorectal Tract
ICD-10 Codes:
K605: Anorectal fistula
Also known as:
Other Anal and Rectal Condition
Anal Disorder
Rectal Disorder
Proctitis
Anal Disorders
Rectal Disorders
ICD-10 Codes:
K6289: Other specified diseases of anus and rectum
Also known as:
Benign Sigmoid Colon Polyp
Benign Tumor
Colonic Polyps
Non-cancerous sigmoid colon growth
Sigmoid colon adenoma
Sigmoid colon benign tumor
ICD-10 Codes:
D125: Benign neoplasm of sigmoid colon
Also known as:
Anal Itching
Anal Disorder
Itching
Pruritus Ani
Itchy Anus
Perianal Itch
ICD-10 Codes:
L290: Pruritus ani
Does Dr. Youn accept my insurance?
Dr. Youn accepts most major insurance plans. Important: Please call our office at (408) 358-2868 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Youn accept in Los Gatos, CA?
Dr. Youn in Los Gatos, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
What is Dr. Youn's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Youn's National Provider Identifier (NPI) number is 1285669762.
What common questions do patients ask about Dr. Youn?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Youn
What is Dr. Peter Youn's specialty?
Dr. Youn is a Specialist near Los Gatos, CA.
Contact Dr. Youn to book an appointment today.
Is this Dr. Peter Youn affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Youn is affiliated with El Camino Health - Mountain View Hospital which is a Castle Connolly
Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their
excellence in specific medical procedures and overall patient care. They are identified through
a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise.
The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the
top 25% nationwide.
Castle Connolly Top Hospitals
Where can I learn more about Specialist?
Explore Specialist with insights from trusted medical experts on
EverydayHealth.com, where you'll find
the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more.
See all our health guides to find
trusted information on medical conditions from our experts at Everyday Health.
Is Peter Youn accepting new patients in Los Gatos, CA?
Yes, Dr. Peter Youn is accepting new patients at this time.
Does Dr. Peter Youn offer online booking?
Please contact Dr. Youn's office at (408) 358-2868 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Peter Youn?
Please contact Dr. Youn's office at (408) 358-2868 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Peter Youn have?
Dr. Peter Youn is certified by the American Board of Surgery.