Dr. Gretchen Johns, MD
Jacksonville, FL
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Johns, Clinical Pathologist in Jacksonville, FL?
Dr. Gretchen Johns, MD is a Clinical Pathologist, who primarily practices in Jacksonville, FL. She is board certified. Dr. Johns completed her residency at Emory Univ Sch Of Med, Blood Banking/Transfusion Medicine; St Louis Univ Sch Of Med, Anatomic And Clinical Pathology; Shands Hosp At Univ Of Fl, Diagnostic Radiology; Univ Of Fl Coll Of Med, Diagnostic Radiology. Dr. Johns is fluent in English, and is currently seeing new patients. Dr. Johns’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Johns’s office at (904) 953-2000.
Where did Dr. Johns go to medical school and complete their residency?
Residency: Emory Univ Sch Of Med, Blood Banking/Transfusion Medicine; St Louis Univ Sch Of Med, Anatomic And Clinical Pathology; Shands Hosp At Univ Of Fl, Diagnostic Radiology; Univ Of Fl Coll Of Med, Diagnostic Radiology
Medical School: St Louis Univ Sch of Med, St Louis Mo
Is Dr. Johns board certified as a Clinical Pathologist?
Yes, Dr. Gretchen Johns, MD is board certified by the American Board of Pathology
What languages does Dr. Johns speak?
Dr. Johns and their clinical team can communicate with patients in the following languages:
English
What conditions does a Clinical Pathologist like Dr. Johns typically treat?
As a Clinical Pathologist, Dr. Johns 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. Johns. 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 here.
Also known as:
- Prostate Cancer
- Prostate Cancer Treatment (PDQ®)
- Prostatic Carcinoma
- Prostate Gland Cancer
- Malignant Prostate Tumor
ICD-10 Codes:
- C61: Malignant neoplasm of prostate
Also known as:
- Therapeutic Drug Monitoring
- Drug level testing
- Medication monitoring
- Therapeutic drug management
ICD-10 Codes:
- Z5181: Encounter for therapeutic drug level monitoring
Also known as:
- Multiple Myeloma
- Plasma Cell Neoplasms (Including Multiple Myeloma) Treatment (PDQ®)
- Active multiple myeloma
- Untreated multiple myeloma
- Plasma cell myeloma
ICD-10 Codes:
- C9000: Multiple myeloma not having achieved remission
Also known as:
- Routine Adult Health Checkup
- Health Checkup
- Adult physical exam
- Annual wellness visit for adults
- General adult medical exam
ICD-10 Codes:
- Z0000: Encounter for general adult medical examination without abnormal findings
Also known as:
- Kidney Transplant Aftercare
- Kidney Transplantation
- Post-kidney transplant care
- Kidney transplant follow-up
- Renal transplant recovery
ICD-10 Codes:
- Z4822: Encounter for aftercare following kidney transplant
Also known as:
- Other Pre-Procedure Examination
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
ICD-10 Codes:
- Z01818: Encounter for other preprocedural examination
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- High Cholesterol
- Cholesterol
- Triglycerides
- Hyperlipidemia
- High lipids
- Dyslipidemia
ICD-10 Codes:
- E785: Hyperlipidemia, unspecified
Also known as:
- Type 2 Diabetes
- Diabetes Type 2
- Type 2 diabetes
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
Also known as:
- Anemia
- Low Red Blood Cell Count
- Low Hemoglobin
- Iron deficiency
ICD-10 Codes:
- D649: Anemia, unspecified
Also known as:
- Chronic Lymphocytic Leukemia
- Chronic Lymphocytic Leukemia Treatment (PDQ®)
- CLL
- B-cell chronic lymphocytic leukemia
- Lymphocytic leukemia
ICD-10 Codes:
- C9110: Chronic lymphocytic leukemia of B-cell type not having achieved remission
What procedures does a Clinical Pathologist like Dr. Johns typically perform?
As a Clinical Pathologist, procedures performed by Dr. Gretchen Johns 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. Johns' office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Johns accept my insurance?
Dr. Johns accepts most major insurance plans. Important: Please call our office at (904) 953-2000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Johns accept in Jacksonville, FL?
Dr. Johns in Jacksonville, FL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
AMA Insurance Services
Cigna Group
CVS Health (formerly Aetna)
Federal government of the United States
Humana
Medicaid
Medicare
Mutual of Omaha
UnitedHealth Group
View All Insurances
Where is Dr. Johns' office located?
What is Dr. Johns's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Johns's National Provider Identifier (NPI) number is 1750301172.
What common questions do patients ask about Dr. Johns?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Johns
What is Dr. Gretchen Johns's specialty?
Dr. Johns is a Clinical Pathologist near Jacksonville, FL.
What does a Clinical Pathologist do?
A pathologist specializes in understanding the causes and nature of diseases, contributing to diagnosis, prognosis, and treatment through laboratory applications of biological, chemical, and physical sciences. They analyze information obtained from microscopic examinations of tissue specimens, cells, and body fluids, as well as clinical laboratory tests on fluids and secretions, to diagnose, exclude, and monitor diseases.
Is this Dr. Gretchen Johns affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Johns is affiliated with Mayo Building & Hospital - Florida 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
When to see a Clinical Pathologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a 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 Gretchen Johns accepting new patients in Jacksonville, FL?
Yes, Dr. Gretchen Johns is accepting new patients at this time.
Does Dr. Gretchen Johns offer online booking?
Please contact Dr. Johns's office at (904) 953-2000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Gretchen Johns?
Please contact Dr. Johns's office at (904) 953-2000 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Gretchen Johns have?
Dr. Gretchen Johns is certified by the American Board of Pathology.
<section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>
Connect with DR. Johns
Mcj Advanced Care At Home
4500 San Pablo Rd S
Jacksonville, FL 32224