See All Family Doctors in Saint Peters, MO
Dr. Jessica Underhill, DO Icon-share Share Profile
icon-circle-check
Link Copied!
Profile link copied to clipboard!

Dr. Jessica Underhill, DO

Family Medicine
3.9 (16)
Map Pin Small Saint Peters, MO
Call for new patient details
9 years of experience

Offers telehealth

Overview of Dr. Jessica Underhill, DO

Dr. Jessica Underhill, DO is a Family Medicine Specialist in Saint Peters, MO. They specialize in Family Medicine, has 9 years of experience, and is board certified in Family Practice/OMT. They graduated from WESTERN U HLT SCI COL OSTEO MED OF THE PACIFIC and is affiliated with SSM Health St. Joseph Hospital - St. Charles, Saint Luke's Des Peres Hospital and SSM Health St. Joseph Hospital - Lake Saint Louis. Dr. Underhill, completed a residency at Des Peres Hospital. Patients rated Dr. Underhill an average 3.9 star rating.

Dr. Underhill works at SSM Health in Saint Peters, MO. They frequently treat conditions like Strep Throat and Pharyngitis along with other conditions at varying frequencies. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

Find providers based on your care needs

User Ratings (of at least 4.0)
Insurance Accepted
Headshot Available
Accepting New Patients
Conditions Treated and Procedures Performed
Start the search for a new doctor with Super Profiles and customizable filters that matter the most to you.

Dr. Underhill's Office Locations

  1. 1
    SSM Health Medical Group
    6994 Mexico Rd, Saint Peters, MO 63376 Icon Directions Right Arrow Directions Phone Icon (636) 397-3231

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • SSM Health St. Joseph Hospital - St. Charles
  • Saint Luke's Des Peres Hospital
  • SSM Health St. Joseph Hospital - Lake Saint Louis

Experience & Treatment Frequency

NEW FEATURE

What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Strep Throat
Pharyngitis
Immunization Administration
Strep Throat
Pharyngitis
Immunization Administration

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Strep Throat Chevron Icon
Pharyngitis Chevron Icon
Immunization Administration Chevron Icon
Acute Upper Respiratory Infection Chevron Icon
All Headaches (incl. Migraine) Chevron Icon
Constipation Chevron Icon
Joint Pain Chevron Icon
Limb Pain Chevron Icon
Muscle Cramping Chevron Icon
Muscle Spasm Chevron Icon
Tobacco Use Disorder Chevron Icon
Urinary Incontinence Chevron Icon
Arterial Blood Gas Test (ABG) Chevron Icon
Electrocardiogram (EKG) Chevron Icon
Wellness Examination Chevron Icon
Abdominal Pain Chevron Icon
Acne Chevron Icon
  • View other providers who treat Acne
Actinic Keratosis Chevron Icon
Acute Deep Vein Thrombosis (DVT) Chevron Icon
Acute Pharyngitis Chevron Icon
Acute Sinusitis Chevron Icon
Acute Venous Embolism Thrombosis Chevron Icon
ADHD and-or ADD Chevron Icon
Allergic Conjunctivitis Chevron Icon
Allergic Rhinitis Chevron Icon
Anemia Chevron Icon
  • View other providers who treat Anemia
Animal Allergies Chevron Icon
Anxiety Chevron Icon
  • View other providers who treat Anxiety
Arthritis Chevron Icon
Arthritis of the Elbow Chevron Icon
Arthritis of the Neck Chevron Icon
Asthma Chevron Icon
  • View other providers who treat Asthma
Asymptomatic Post-Menopausal Status Chevron Icon
Atherosclerosis Chevron Icon
Athlete's Foot Chevron Icon
Atopic Dermatitis (Eczema) Chevron Icon
Back Pain Chevron Icon
Bedsores Chevron Icon
  • View other providers who treat Bedsores
Benign Chronic Pain Syndrome Chevron Icon
Bladder Infection Chevron Icon
Blood in Urine (Hematuria) Chevron Icon
Breast Pain Chevron Icon
Bronchitis Chevron Icon
Calcium Metabolism Disorders Chevron Icon
Candidiasis of Skin and Nails Chevron Icon
Carpal Tunnel Syndrome Chevron Icon
Cellulitis Chevron Icon
Chest Pain Chevron Icon
Chronic Deep Vein Thrombosis (DVT) Chevron Icon
Chronic Fatigue Syndrome Chevron Icon
Chronic Neck Pain Chevron Icon
Chronic Pain Chevron Icon
Chronic Sinusitis Chevron Icon
Cluster Headache Chevron Icon
Coccygeal Pain Chevron Icon
Common Cold Chevron Icon
Confusion Chevron Icon
Contact Dermatitis Chevron Icon
COPD (Chronic Obstructive Pulmonary Disease) Chevron Icon
Cough Chevron Icon
  • View other providers who treat Cough
Deep Vein Thrombosis (DVT) Chevron Icon
Dehydration Chevron Icon
Diabetes Chevron Icon
  • View other providers who treat Diabetes
Diabetes Type 1 Chevron Icon
Diabetes Type 2 Chevron Icon
Diabetes With Renal Manifestations Chevron Icon
Diabetic Polyneuropathy Chevron Icon
Diarrhea Chevron Icon
  • View other providers who treat Diarrhea
Difficulty With Walking Chevron Icon
Diverticulitis Chevron Icon
Diverticulosis Chevron Icon
Dizziness Chevron Icon
Down Syndrome Chevron Icon
Dry Eyes Chevron Icon
  • View other providers who treat Dry Eyes
Dyshydrotic Eczema Chevron Icon
Dyslipidemia Chevron Icon
Dysphagia Chevron Icon
Ear Ache Chevron Icon
  • View other providers who treat Ear Ache
Earwax Buildup Chevron Icon
Eczema and Contact Dermatitis Chevron Icon
Emphysema Chevron Icon
Encounters for Normal Pregnancies Chevron Icon
Enlarged Prostate (BPH) Chevron Icon
Esophagitis Chevron Icon
Essential Tremor Chevron Icon
Excessive Menstrual Bleeding Chevron Icon
Familial Hypercholesterolemia Chevron Icon
Fever Chevron Icon
  • View other providers who treat Fever
Fibromyalgia Chevron Icon
Folliculitis Chevron Icon
Foot Infection Chevron Icon
Fungal Nail Infection Chevron Icon
Gait Abnormality Chevron Icon
Ganglion Cyst Chevron Icon
Gas-Bloat Syndrome Chevron Icon
Gastritis Chevron Icon
Gastroesophageal Reflux Disease (GERD) Chevron Icon
Gastroparesis Chevron Icon
Gout Chevron Icon
  • View other providers who treat Gout
Hair Loss Chevron Icon
Hammer Toe Chevron Icon
Headache Chevron Icon
  • View other providers who treat Headache
Heart Disease Chevron Icon
Heart Palpitations Chevron Icon
Heartburn Chevron Icon
Hemorrhoids Chevron Icon
Hernia Chevron Icon
  • View other providers who treat Hernia
Herpes Simplex Infection Chevron Icon
Herpes Zoster Without Complication Chevron Icon
Hidradenitis Chevron Icon
Hypercalcemia Chevron Icon
Hyperlipidemia Chevron Icon
Hypertension Chevron Icon
Hypoglycemia Chevron Icon
Hypogonadism Chevron Icon
Hypokalemia Chevron Icon
Hypotension Chevron Icon
Hypotension (Excluding Maternal) Chevron Icon
Hypothyroidism Chevron Icon
Impetigo Chevron Icon
  • View other providers who treat Impetigo
Influenza (Flu) Chevron Icon
Insomnia Chevron Icon
  • View other providers who treat Insomnia
Intertrigo Chevron Icon
Intestinal Diverticulitis Chevron Icon
Intestinal Diverticulosis Chevron Icon
Iron Metabolism Disorders Chevron Icon
Irritable Bowel Syndrome Chevron Icon
Jock Itch Chevron Icon
Lateral and Medial Epicondylitis (Tennis and Golf Elbow) Chevron Icon
Leg and Foot Ulcers Chevron Icon
Lice Chevron Icon
  • View other providers who treat Lice
Limb Swelling Chevron Icon
Limb Swelling Caused by Fluid Overload Chevron Icon
Lipid Disorders Chevron Icon
Loss of Taste Chevron Icon
Low Back Pain Chevron Icon
Malaise and Fatigue Chevron Icon
Mastodynia Chevron Icon
Menopausal and Postmenopausal Disorders Chevron Icon
Menstrual Disorders Chevron Icon
Migraine Chevron Icon
  • View other providers who treat Migraine
Mineral Metabolism Disorders Chevron Icon
Moles (Benign Skin Lesions) Chevron Icon
Motion Sickness Chevron Icon
Muscle Weakness Chevron Icon
Nail and Nail Bed Infection Chevron Icon
Nasopharyngitis Chevron Icon
Nausea Chevron Icon
  • View other providers who treat Nausea
Neck Muscle Strain Chevron Icon
Neck Strain (incl. Whiplash Injury) Chevron Icon
Nighttime Urination (Nocturia) Chevron Icon
Noninfectious Gastroenteritis and Colitis Chevron Icon
Nosebleed Chevron Icon
Obesity Chevron Icon
  • View other providers who treat Obesity
Osteoarthritis Chevron Icon
Osteoarthritis of Foot Chevron Icon
Osteoarthritis of Hip Chevron Icon
Osteoarthritis of Hip and Thigh Chevron Icon
Osteoarthritis of Knee Chevron Icon
Osteoarthritis of Shoulder Chevron Icon
Osteoarthritis of Spine Chevron Icon
Osteopenia Chevron Icon
Osteoporosis Chevron Icon
Otitis Media Chevron Icon
Outer Ear Infection Chevron Icon
Overactive Bladder Chevron Icon
Overweight Chevron Icon
Painful Urination (Dysuria) Chevron Icon
Patellofemoral Pain Syndrome (PFPS) Chevron Icon
Peptic Ulcer Chevron Icon
Phlebitis and Thrombophlebitis Chevron Icon
Pinkeye (Conjunctivitis) Chevron Icon
Plantar Fasciitis Chevron Icon
Pneumonia Chevron Icon
Pollen Allergy Chevron Icon
Polyneuropathy Chevron Icon
Polyuria Chevron Icon
  • View other providers who treat Polyuria
Postnasal Drip Chevron Icon
Potassium Deficiency Chevron Icon
Proteinuria Chevron Icon
Radiculopathy Chevron Icon
Rash Chevron Icon
  • View other providers who treat Rash
Raynaud's Disease Chevron Icon
Reflux Esophagitis Chevron Icon
Restless Leg Syndrome Chevron Icon
Ringworm Chevron Icon
  • View other providers who treat Ringworm
Rocky Mountain Spotted Fever Chevron Icon
Rosacea Chevron Icon
  • View other providers who treat Rosacea
Salivary Gland Stones and Inflammation Chevron Icon
Sarcoidosis Chevron Icon
Sciatica (Not Due to Disc Displacement) Chevron Icon
Seborrheic Dermatitis Chevron Icon
Secondary Diabetes Mellitus Chevron Icon
Secondary Renovascular Hypertension Chevron Icon
Shingles Chevron Icon
  • View other providers who treat Shingles
Shortness of Breath Chevron Icon
Sinus Bradycardia Chevron Icon
Sinus Tachycardia Chevron Icon
Sinusitis Chevron Icon
Sleep Apnea Chevron Icon
Sprains and Strains (incl. Muscle Tear) Chevron Icon
Swimmer's Ear Chevron Icon
Testicular Dysfunction Chevron Icon
Thrush Chevron Icon
  • View other providers who treat Thrush
Thyroid Goiter Chevron Icon
Tinnitus Chevron Icon
  • View other providers who treat Tinnitus
Transient Ischemic Attack (TIA) Chevron Icon
Tremor Chevron Icon
  • View other providers who treat Tremor
Urinary Hesitancy Chevron Icon
Urinary Stones Chevron Icon
Urinary Tract Infection (UTI) Chevron Icon
Vaginitis or Vaginosis Chevron Icon
Vertigo Chevron Icon
  • View other providers who treat Vertigo
Viral Hepatitis Chevron Icon
Viral Infection Chevron Icon
Vitamin B Deficiency Chevron Icon
Vitamin D Deficiency Chevron Icon
Warts Chevron Icon
  • View other providers who treat Warts
Wheezing Chevron Icon
  • View other providers who treat Wheezing
Abscess or Cyst Drainage or Aspiration Chevron Icon
Abscess or Fluid Incision and Drainage Chevron Icon
ACTH (Cosyntropin) Stimulation Test Chevron Icon
Alcohol Misuse Screening and Counseling Chevron Icon
Alcohol or Substance Misuse Screening and Counseling Chevron Icon
Anemia and Iron Deficiency Screening Chevron Icon
Arrhythmia Screening Chevron Icon
Bacteriuria Screening Chevron Icon
Blood Allergy Testing Chevron Icon
Bone Density Scan Chevron Icon
Breast Cancer Screening Chevron Icon
Cancer Screening Chevron Icon
Cardiac Ultrasound Chevron Icon
Cardiovascular Stress Test Chevron Icon
Care Coordination for Complex Conditions and Procedures Chevron Icon
Chest Pain Evaluation Chevron Icon
Chlamydia Infection Screening Chevron Icon
Cholesterol Screening Chevron Icon
Dementia Evaluation Chevron Icon
Dementia or Depression Screening Chevron Icon
Detoxification Evaluation Chevron Icon
Diabetes Counseling Chevron Icon
Diabetes Screening Chevron Icon
Diabetic Evaluation Chevron Icon
Dipstick Urinalysis Chevron Icon
Disability Evaluation Chevron Icon
Drug Allergy Testing Chevron Icon
Dual-Energy X-Ray Absorptiometry (DEXA) Scan Chevron Icon
Dyslexia Assessment Chevron Icon
Evaluation and Treatment of Sleep Disorders Chevron Icon
Fecal Occult Blood Test for Colorectal Cancer Chevron Icon
Fetal Cardiac Screening Chevron Icon
Genetic Screening for Breast Cancer Chevron Icon
Geriatric Assessment Chevron Icon
Gonorrhea Screening Chevron Icon
Health Screening Chevron Icon
HeartAware Online Risk Screening Chevron Icon
Hepatitis A Screening Chevron Icon
Hepatitis B Virus Screening Chevron Icon
Hepatitis C Virus Screening Chevron Icon
Hepatitis Screening Chevron Icon
Herpes Simplex Screening Chevron Icon
HIV Screening Chevron Icon
Home Sleep Study Chevron Icon
Human Papillomavirus DNA Testing Chevron Icon
Impairment Rating Evaluation Chevron Icon
Independent Educational Evaluation Chevron Icon
Joint Fluid Test Chevron Icon
Lyme Disease Evaluation Chevron Icon
Mammography Chevron Icon
McMurray's Test Chevron Icon
Melanoma Screening Chevron Icon
Memory Evaluation Chevron Icon
Menopause Evaluation and Treatment Chevron Icon
Mole Evaluation Chevron Icon
Oral Glucose Tolerance Test Chevron Icon
Osteoporosis Screening Chevron Icon
Ovarian Cancer Screening Chevron Icon
Pap Smear Chevron Icon
Patch Testing Chevron Icon
Pre-Operative Evaluation Chevron Icon
Pregnancy Test Chevron Icon
Prostate Cancer Screening Chevron Icon
Prostate Cancer Screening Exam (DRE) Chevron Icon
Psychiatric Evaluation Chevron Icon
Psychiatric Evaluation - Child and Adolescent Chevron Icon
Psychological Evaluation Chevron Icon
Psychological Evaluations Prior to Bariatric Surgery Chevron Icon
Rapid Flu Test Chevron Icon
Sexually Transmitted Infections Screening Chevron Icon
Skin Screenings Chevron Icon
Skin Testing and Screening Chevron Icon
Spinal and Postural Screening Chevron Icon
STD Screening Chevron Icon
Strep Test Chevron Icon
Syphilis Screening Chevron Icon
Thyroid Screening Chevron Icon
Trichomoniasis Screening Chevron Icon
Tuberculosis Screening Chevron Icon
Urine Pregnancy Test Chevron Icon
Vaccination Chevron Icon
Vaginosis Screening Chevron Icon
VAP Lipid Testing Chevron Icon
Wheelchair Evaluation Chevron Icon
Worker's Compensation Evaluations Chevron Icon
Check your insurance
    Close Icon
    Please double-check when making an appointment.

    View All Accepted Carriers

    • Aetna
    • Anthem
    • Anthem Blue Cross Blue Shield
    • Blue Cross Blue Shield
    • CareFirst Blue Cross Blue Shield
    • Cigna
    • First Health
    • Humana
    • MultiPlan

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
    Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.

    Learn more about how FindCare's ratings and reviews work

    3.9
    Average provider rating
    Based on 16 ratings
    Patient Ratings (16)
    5 Star
    (10)
    4 Star
    (2)
    3 Star
    (0)
    2 Star
    (1)
    1 Star
    (3)
    Leave a review

    How was your appointment with Dr. Underhill?

    Read more reviews on Healthgrades
    Photo: Dr. Jessica Underhill, DO
    How would you rate your experience with Dr. Jessica Underhill, DO?
    • Likelihood of recommending Dr. Underhill to family and friends

    Dr. Underhill's Office & Staff

    • Ease of scheduling urgent appointments
    • Office environment, cleanliness, comfort, etc.
    • Staff friendliness and courteousness
    • Total wait time (waiting & exam rooms)

    Experience with Dr. Underhill

    • Level of trust in provider's decisions
    • How well provider explains medical condition(s)
    • How well provider listens and answers questions
    • Hpends appropriate amount of time with patients

    Tell Us About Yourself

    • Your gender:
    • Your age group:
    • Number of office visits you've had in the last 2 years:

    Finish Here

    • How would you like to confirm your survey information?
      Standard text messaging and data rates may apply.
    Thank you for sharing your feedback about Dr. Jessica Underhill, DO.

    About Dr. Jessica Underhill, DO

    Specialties
    • Family Medicine
    Specialties
    Years of Experience
    • 9 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.
    Languages Spoken
    • English
    Languages Spoken
    NPI Number
    • 1417362880
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Residency
    • Des Peres Hospital
    Residency
    Medical Education
    • WESTERN U HLT SCI COL OSTEO MED OF THE PACIFIC
    Medical Education
    Board Certifications
    • Family Practice/OMT
    Board Certifications
    What’s a board certification and why is it important that my provider has one?

    A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

    Frequently Asked Questions

    Dr. Underhill has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. Underhill works at SSM Health in Saint Peters, MO. View the full address on Dr. Underhill’s profile.

    Dr. Underhill has seen patients for Strep Throat and Pharyngitis, and more. You can see other conditions treated by Dr. Underhill on their profile. Please call the provider’s office to confirm all visit reasons.

    16 patients have reviewed Dr. Underhill. The overall rating for this provider is 3.9. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Underhill.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Underhill, there are benefits to both methods. A person calling to schedule an with Dr. Underhill appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

    Telehealth Options
    This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Underhill, or would you like to choose another provider and have an online appointment right now?
    Find provider online now
    Call now to make an appointment
    (636) 397-3231

    Are you Dr. Jessica Underhill, DO?

    Claim your profile through Healthgrades to keep it updated and reach more patients.

    It’s free and only takes a minute.

    CLAIM MY PROFILE

    Search

    Primary Care
    Close Icon

    In the event of a medical emergency, dial 911 or visit your closest emergency room immediately.