JK
29 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Ko, Anatomic Pathologist & Clinical Pathologist in Baldwin Park, CA?
Dr. Judy Ko, MD is an Anatomic Pathologist & Clinical Pathologist, who primarily practices in Baldwin Park, CA with 1 additional practice location. She has been practicing for over 29 years. Dr. Ko completed her residency at Ucla Sch Of Med, Anatomic And Clinical Pathology. Dr. Ko is fluent in English, and is currently seeing new patients. Dr. Ko’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ko’s office at (626) 851-1011.
Where did Dr. Ko go to medical school and complete their residency?
Residency: Ucla Sch Of Med, Anatomic And Clinical Pathology
Medical School: University of Ca, Los Angeles, Ucla Sch of Med, Los Angeles Ca
What languages does Dr. Ko speak?
Dr. Ko and their clinical team can communicate with patients in the following languages:
English
What conditions does an Anatomic Pathologist & Clinical Pathologist like Dr. Ko typically treat?
As an Anatomic Pathologist & Clinical Pathologist, Dr. Ko 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. Ko. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Abnormal Uterine and Vaginal Bleeding
- Vaginal Bleeding
- Unusual Uterine Bleeding
- Abnormal Vaginal Discharge
- AUB
- Irregular Genital Bleeding
ICD-10 Codes:
- N939: Abnormal uterine and vaginal bleeding, unspecified
Also known as:
- Colon Polyps
- Colonic Polyps
- Colorectal polyps
- Bowel polyps
- Intestinal polyps
ICD-10 Codes:
- K635: Polyp of colon
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:
- Bone, Soft Tissue, or Skin Growth of Unknown Type
- Bone Disease
- Skin Condition
- Bone tumor of unknown nature
- Skin lesion of unknown type
- Soft tissue mass of unknown behavior
ICD-10 Codes:
- D492: Neoplasm of unspecified behavior of bone, soft tissue, and skin
Also known as:
- Postmenopausal Bleeding
- Menopause
- Vaginal Bleeding
- Bleeding After Menopause
- Vaginal Bleeding in Menopause
ICD-10 Codes:
- N950: Postmenopausal bleeding
Also known as:
- High-Risk HPV Detected in Cervix
- HPV
- HPV and Pap Test Results
- Positive High-Risk Cervical HPV Test
- High-Risk Human Papillomavirus of Cervix
- Cervical HPV Positive
ICD-10 Codes:
- R87810: Cervical high risk human papillomavirus (HPV) DNA test positive
Also known as:
- Skin Tumor of Uncertain Behavior
- Skin Condition
- Skin Neoplasm
- Skin Growth
- Uncertain Skin Lesion
ICD-10 Codes:
- D485: Neoplasm of uncertain behavior of skin
Also known as:
- Acute Appendicitis
- Appendicitis
- Inflamed Appendix
- Sudden Appendix Inflammation
- Appendicitis Attack
ICD-10 Codes:
- K3580: Unspecified acute appendicitis
What procedures does an Anatomic Pathologist & Clinical Pathologist like Dr. Ko typically perform?
As an Anatomic Pathologist & Clinical Pathologist, procedures performed by Dr. Judy Ko may include:
- Ancillary Testing
- Blood Sample
- Blood Smear
- Blood Sugar / Plasma Glucose Test
- Bone Pathology
- Chemical Pathology Consultation
- Chemical Pathology Follow Up
- Electrolyte Test / PH Imbalance
Please contact Dr. Ko's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Ko accept my insurance?
Dr. Ko accepts most major insurance plans. Important: Please call our office at (626) 851-1011 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ko accept in Baldwin Park, CA?
Dr. Ko in Baldwin Park, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Apex Healthcare
City of Los Angeles
Heritage Health
Kaiser Permanente
Medicare
Other Health Care Provider
UnitedHealth Group
University of California
Unknown
View All Insurances
Where is Dr. Ko's office located?
Dr. Judy Ko's Primary Practice
1011 Baldwin Park Blvd
Baldwin Park, CA 91706
(626) 851-1011
What is Dr. Ko's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ko's National Provider Identifier (NPI) number is 1962573949.
What common questions do patients ask about Dr. Ko?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ko
What is Dr. Judy Ko's specialty?
Dr. Ko is a Anatomic Pathologist & Clinical Pathologist near Baldwin Park, CA.
What does an Anatomic Pathologist & Clinical Pathologist do?
A pathologist focuses on the causes and nature of diseases, contributing to diagnosis, prognosis, and treatment by applying knowledge from biological, chemical, and physical sciences in the laboratory. They utilize microscopic examinations of tissue specimens, cells, and body fluids, along with clinical laboratory tests on fluids and secretions, to diagnose, exclude, or monitor diseases.
Is this Dr. Judy Ko affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Ko is affiliated with Kaiser Permanente Baldwin Park Medical Center, Kaiser Permanente Orange County - Anaheim Medical Center which are a Castle Connolly Top Hospitals. 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
When to see an Anatomic Pathologist & Clinical Pathologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Anatomic Pathologist & Clinical Pathologist. Explore 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 Judy Ko accepting new patients in Baldwin Park, CA?
Yes, Dr. Judy Ko is accepting new patients at this time.
Does Dr. Judy Ko offer online booking?
Please contact Dr. Ko's office at (626) 851-1011 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Judy Ko?
Please contact Dr. Ko's office at (626) 851-1011 for information regarding telehealth appointment availability or for scheduling assistance.
Other Anatomic Pathologist & Clinical Pathologist Near Baldwin Park, CA

Anatomic Pathologist & Clinical Pathologist
Dr. Sajjad Syed, MD is an Anatomic Pathologist & Clinical Pathologist, who primarily practices in Baldwin Park, CA with 1 additional practice location. He has been practicing for over 23 years and is board certified.
Baldwin Park, CA

Anatomic Pathologist & Clinical Pathologist
Dr. Robert Zuch, MD is an Anatomic Pathologist & Clinical Pathologist, who primarily practices in San Dimas, CA with 1 additional practice location. He has been practicing for over 34 years and is board certified.
San Dimas, CA
TB
Anatomic Pathologist & Clinical Pathologist
Dr. Tosha Brown, MD is an Anatomic Pathologist & Clinical Pathologist, who primarily practices in Baldwin Park, CA.
Baldwin Park, CA