SJ
17 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. John, Family Medicine Specialist in Riverside, CA?
Dr. Sungjin John, MD is a Family Medicine Specialist, who primarily practices in Riverside, CA with 1 additional practice location. She has been practicing for over 17 years and is board certified. Dr. John is fluent in English and Korean, and is currently seeing new patients. Dr. John’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. John’s office at (909) 353-2000.
What languages does Dr. John speak?
Dr. John and their clinical team can communicate with patients in the following languages:
English
Korean
What conditions does Dr. John treat?
As a Family Medicine Specialist, Dr. John 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. John. 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:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
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:
- 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:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Follow-up After Treatment (Non-Cancer)
- Post-Treatment Check-up
- Aftercare Visit
- Recovery Monitoring Exam
ICD-10 Codes:
- Z09: Encounter for follow-up examination after completed treatment for conditions other than malignant neoplasm
Also known as:
- Patient Refused Vaccination
- Personal Choice Not to Vaccinate
- Vaccine refusal
- Refusal to vaccinate
- Immunization refusal
- Vaccine Refusal
- Patient Declined Vaccination
- Unvaccinated by Choice
ICD-10 Codes:
- Z2821: Immunization not carried out because of patient refusal
- Z2820: Immunization not carried out because of patient decision for unspecified reason
Also known as:
- Screening for Other Viral Disease
- Tuberculosis Screening
- Health Screening
- Other Viral Infection Screening
- Miscellaneous Virus Test
- Non-COVID Viral Screening
- TB test
- PPD test
- Tuberculosis exposure check
ICD-10 Codes:
- Z1159: Encounter for screening for other viral diseases
- Z111: Encounter for screening for respiratory tuberculosis
Also known as:
- Other Chronic Pain Condition
- Chronic Pain
- Various chronic pain
- Unspecified long-term pain
- Persistent pain disorders
ICD-10 Codes:
- G8929: Other chronic pain
Also known as:
- Cervical Cancer Screening
- HPV and Pap Test Results
- Pap Test
- HPV Test
- Cervical Smear
- Early Cervical Cancer Detection
ICD-10 Codes:
- Z124: Encounter for screening for malignant neoplasm of cervix
Also known as:
- Mammogram for Breast Cancer Screening
- Health Screening
- Mammography
- Breast Cancer Screening (PDQ®)
- Mammograms
- Breast X-ray
- Breast Cancer Check
ICD-10 Codes:
- Z1231: Encounter for screening mammogram for malignant neoplasm of breast
Also known as:
- General Health Screening
- Health Screening
- Routine Check-up
- Preventive Health Exam
- Wellness Screening
ICD-10 Codes:
- Z139: Encounter for screening, unspecified
Also known as:
- Acid Reflux
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Gastroesophageal Reflux
- Heartburn
- Indigestion
ICD-10 Codes:
- K219: Gastro-esophageal reflux disease without esophagitis
Also known as:
- Acute Respiratory Failure with Low Oxygen
- Respiratory Failure
- Sudden lung failure with low oxygen
- Hypoxic respiratory failure
- Acute breathing failure with hypoxia
ICD-10 Codes:
- J9601: Acute respiratory failure with hypoxia
Also known as:
- Prediabetes
- Insulin Resistance & Prediabetes
- Borderline diabetes
- Insulin resistance
- High blood sugar (not yet diabetes)
ICD-10 Codes:
- R7303: Prediabetes
Also known as:
- Urinary Tract Infection
- UTI
- Bladder infection
- Kidney infection
- Urine infection
ICD-10 Codes:
- N390: Urinary tract infection, site not specified
Also known as:
- Pain in Right Knee
- Knee Injuries and Disorder
- Pain
- Right Knee Ache
- Right Knee Discomfort
- Sore Right Knee
ICD-10 Codes:
- M25561: Pain in right knee
Also known as:
- Abdominal Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
Also known as:
- High Cholesterol
- Cholesterol
- Triglycerides
- Hyperlipidemia
- High lipids
- Dyslipidemia
ICD-10 Codes:
- E785: Hyperlipidemia, unspecified
Which procedures does Dr. John perform as a Family Medicine Specialist?
As a Family Medicine Specialist, procedures performed by a Dr. Sungjin John may include:
- ALCAT Testing
- Joint Injection
- Medication Assisted Treatment (MAT)
- Nebulizer Treatment
- OB Consultation
- Ozone Injection
- Post-Surgery Checkup
- Tetanus Shot
For detailed information, please contact Dr. John's office.
Does Dr. John accept my insurance?
Dr. John accepts most major insurance plans. Important: Please call our office at (909) 353-2000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. John accept in Riverside, CA?
Dr. John in Riverside, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Health Plan
All Other Third Party
Blue Shield of California
Crown Cork and Seal Company
CVS Health (formerly Aetna)
Kaiser Permanente
Medicare
OptumRx
Other Health Care Provider
State of Tennessee
View All Insurances
Where is Dr. John's office located?
Dr. Sungjin John's Primary Practice
10800 Magnolia Ave
Riverside, CA 92505
(909) 353-2000
What is Dr. John's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. John's National Provider Identifier (NPI) number is 1013065085.
What common questions do patients ask about Dr. John?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. John
What is Dr. Sungjin John's specialty?
Dr. John is a Family Medicine Specialist near Riverside, CA. Family Medicine is a medical specialty focused on comprehensive healthcare for individuals and families. It is a broad field that integrates biological, clinical, and behavioral sciences. The scope of family medicine covers all ages, genders, organ systems, and disease conditions, offering a holistic approach to patient care. Contact Dr. John to book an appointment today.
Is this Dr. Sungjin John affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. John is affiliated with Kaiser Permanente Riverside Medical Center, Kaiser Permanente Fontana 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
Where can I learn more about Family Medicine Specialist?
Explore Family Medicine 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 Sungjin John accepting new patients in Riverside, CA?
Yes, Dr. Sungjin John is accepting new patients at this time.
Does Dr. Sungjin John offer online booking?
Please contact Dr. John's office at (909) 353-2000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Sungjin John?
Please contact Dr. John's office at (909) 353-2000 for information regarding telehealth appointment availability or for scheduling assistance.
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