25 of the Best Internists Near Me in O Fallon, MO
Refine by health condition
- Acne
- Arthritis
- Asthma
- Atopic Dermatitis
- Chronic Cough
- COVID-19
- Gastroesophageal Reflux Disease (GERD)
- Gout
- Headache
- Hives
- Hypertension
- Hyperthyroidism
- Hypothyroidism
- Obesity
- Osteoarthritis
- Shingles
- Type 2 Diabetes (T2D)
- Urinary Tract Infection (UTI)
Internist Search Results
MediFind found 316 specialists near O Fallon, MO
Kevin Weikart is a primary care provider, practicing in Internal Medicine in O Fallon, Missouri. His clinical expertise encompasses Chronic Cough, Vertigo, Fainting, Endoscopy, and Vertebroplasty. Dr. Weikart is board certified in American Board Of Internal Medicine , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
SSM Health Medical Group
Dr. Hu is board certified in internal medicine. He earned his medical degree at the University of Missouri-Columbia and completed his internship and residency there as well. Dr. Hu has been practicing in St. Charles since 1986 and has been with SSM Health since 1988. He has been very active in the community. Dr. Hu has a special interest in preventive medicine. Dr. Hu is highly rated in 20 conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Nephrosclerosis, Renovascular Hypertension, and Hypertension. Dr. Hu is board certified in American Board Of Internal Medicine , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
Frank Calandrino is an Internal Medicine specialist and a Sleep Medicine provider practicing medicine in St. Charles, Missouri. Dr. Calandrino is highly rated in 7 conditions, according to our data. His clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Atypical Pneumonia, Advanced Bronchoscopy, and Gastrostomy. Dr. Calandrino is board certified in American Board Of Internal Medicine , American Board Of Internal Medicine/Pulmonary Disease , American Board Of Internal Medicine/Sleep Medicine , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
SSM Health Medical Group
Paul Hinton, MD, is an internist and pediatrician who provides comprehensive primary care services on an outpatient basis for patients of all ages, from newborns to adults. He specializes in preventive care; diagnosing, treating, and managing common conditions; and identifying and addressing mental health issues. Dr. Hinton provides quality medical care for his patients, while empowering them to take better care of themselves. Utilizing current medical therapies and positive behavior, he encourages his patients to have the best mind, body, and spirit possible. His patients appreciate how compassionate, thorough, reliable, and friendly he is during their office visits, taking the time to listen to their concerns and answer questions accordingly. Dr. Hinton is a member of the American Academy of Pediatrics and the American Board of Internal Medicine. Fun fact: Dr. Hinton never considered a career in medicine until he took his first biology class in college. Dr. Hinton is highly rated in 4 conditions, according to our data. His clinical expertise encompasses High Cholesterol, Chronic Obstructive Pulmonary Disease (COPD), Type 2 Diabetes (T2D), Endoscopy, and Gastrostomy. Dr. Hinton is board certified in American Board Of Internal Medicine , American Board Of Pediatrics , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
Ssm Health St. Joseph Hospital-Lake Saint Louis
David Lickerman is an Internal Medicine provider practicing medicine in Lake Saint Louis, Missouri. His clinical expertise encompasses Heart Failure with Preserved Ejection Fraction (HFpEF), Emphysema, Liver Failure, and Endoscopy.
Gary Singer is an Internal Medicine specialist and a Nephrologist practicing medicine in St. Peters, Missouri. Dr. Singer is highly rated in 24 conditions, according to our data. His clinical expertise encompasses Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Acute Kidney Failure, Nephrosclerosis, and Kidney Transplant. Dr. Singer is board certified in American Board Of Internal Medicine , American Board Of Internal Medicine/Nephrology , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
SSM Health Neurosciences
Dr. Margolis is board certified in internal medicine, neurology and vascular neurology. He has been in practice in the St. Louis area since 1980 and has served on numerous boards and committees in both leadership and advisory roles. He graduated cum laude from Saint Louis University School of Medicine and completed his internal medicine residency at the University of Cincinnati Medical Center. He completed his neurology training at the University of Rochester Medical Center, where he also served as Chief Resident. Dr. Margolis is the co-director of neurology for SSM Health Neurosciences. He provides an integrated, multi-specialty approach to diseases that affect the brain and nervous system. His office is located on the SSM Health DePaul Hospital - St. Louis campus. Dr. Margolis is highly rated in 62 conditions, according to our data. His clinical expertise encompasses Foot Drop, Essential Tremor, Corticobasal Degeneration, and Cerebellar Degeneration. Dr. Margolis is board certified in American Board Of Internal Medicine , American Board Of Psychiatry & Neurology , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
Furqan Raja is an Internal Medicine specialist and a Nephrologist practicing medicine in St. Peters, Missouri. Dr. Raja is highly rated in 11 conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Necrosis. Dr. Raja is board certified in American Board Of Internal Medicine , American Board Of Internal Medicine/Nephrology , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
Fka Inc.
Frank Anderson is an Internal Medicine provider practicing medicine in Saint Peters, Missouri. Dr. Anderson is highly rated in 8 conditions, according to our data. His clinical expertise encompasses Fetal Cystic Hygroma, Kaposiform Hemangioendothelioma, Cerebral Cavernous Malformation, and Tufted Angioma.
BJC Medical Group At O'Fallon
Judith Dibble is a primary care provider, practicing in Internal Medicine in O Fallon, Missouri. Dr. Dibble is highly rated in 7 conditions, according to our data. Her clinical expertise encompasses Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Breast Cancer, and Nephrosclerosis.
Office
Brian Stufflebam is a primary care provider, practicing in Internal Medicine in Saint Peters, Missouri. Dr. Stufflebam is highly rated in 6 conditions, according to our data. His clinical expertise encompasses Sitosterolemia, Lung Metastases, Breast Cancer, and High Cholesterol.
Premier Infectious Disease Consultants-O'Fallon
Milton Ochieng is an Internal Medicine provider practicing medicine in O Fallon, Missouri. Dr. Ochieng is highly rated in 5 conditions, according to our data. His clinical expertise encompasses Angiodysplasia of the Colon, Benign Esophageal Stricture, Lower Esophageal Ring, Gastrectomy, and Endoscopy.
Ramez Sunna is an Internal Medicine specialist and a Nephrologist practicing medicine in St. Peters, Missouri. Dr. Sunna is highly rated in 5 conditions, according to our data. His clinical expertise encompasses Acute Kidney Failure, Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Necrosis, and Hip Replacement. Dr. Sunna is board certified in American Board Of Internal Medicine , American Board Of Internal Medicine/Nephrology , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
Henrikas Juknis is an Internal Medicine specialist and a Nephrologist practicing medicine in St. Peters, Missouri. Dr. Juknis is highly rated in 5 conditions, according to our data. His clinical expertise encompasses Acute Kidney Failure, End-Stage Renal Disease (ESRD), Chronic Kidney Disease, and Nephrosclerosis. Dr. Juknis is board certified in American Board Of Internal Medicine , American Board Of Internal Medicine/Nephrology , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
Matthew Meier is a primary care provider, practicing in Internal Medicine in O Fallon, Missouri. Dr. Meier is highly rated in 4 conditions, according to our data. His clinical expertise encompasses Transient Familial Hyperbilirubinemia, Congenital Hypothyroidism, Thyroid Dysgenesis, Colonoscopy, and Endoscopy. Dr. Meier is board certified in Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
Piotr Dyk is an Internal Medicine specialist and a Nephrologist practicing medicine in Lake St. Louis, Missouri. Dr. Dyk is highly rated in 4 conditions, according to our data. His clinical expertise encompasses Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Acute Kidney Failure, Acute Tubular Necrosis, and Endoscopy. Dr. Dyk is board certified in American Board Of Internal Medicine , American Board Of Internal Medicine/Nephrology , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
Office
Geraldine Ryan is a primary care provider, practicing in Internal Medicine in O Fallon, Missouri. Dr. Ryan is highly rated in 4 conditions, according to our data. Her clinical expertise encompasses Melorheostosis, Melorheostosis with Osteopoikilosis, Osteopenia, and Sitosterolemia.
Ahmet Guler is a primary care provider, practicing in Internal Medicine in O Fallon, Missouri. Dr. Guler is highly rated in 3 conditions, according to our data. His clinical expertise encompasses Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, Colonoscopy, and Endoscopy. Dr. Guler is board certified in American Board Of Internal Medicine , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , Missouri State Board Of Registration , and The National Board Of Physicians And Surgeons.
Ssm Health St. Joseph Hospital-Lake Saint Louis
Romel Izquierdo is an Internal Medicine provider practicing medicine in Lake Saint Louis, Missouri. Dr. Izquierdo is highly rated in 2 conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Heart Failure with Preserved Ejection Fraction (HFpEF), Liver Failure, Endoscopy, and Gastrostomy.
Farhat Shereen is an Internal Medicine specialist and a Rheumatologist practicing medicine in Lake St. Louis, Missouri. Dr. Shereen is highly rated in 2 conditions, according to our data. Her clinical expertise encompasses Rheumatoid Arthritis (RA), Gout, Bursitis, and Undifferentiated Connective Tissue Disease (UCTD). Dr. Shereen is board certified in American Board Of Internal Medicine/Rheumatology , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
Office
James Ketchum is a primary care provider, practicing in Internal Medicine in O Fallon, Missouri. He has been practicing medicine for over 44 years. Dr. Ketchum is highly rated in 1 condition, according to our data. His clinical expertise encompasses Sitosterolemia, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.
Umesh Inampudi is an Internal Medicine provider practicing medicine in Lake St. Louis, Missouri. Dr. Inampudi is highly rated in 1 condition, according to our data. His clinical expertise encompasses Liver Failure, Heart Failure with Preserved Ejection Fraction (HFpEF), Gallbladder Disease, Endoscopy, and Colonoscopy. Dr. Inampudi is board certified in American Board Of Internal Medicine , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
St. Luke's Internal Medicine At WingHaven
Gary Gray is a primary care provider, practicing in Internal Medicine in O Fallon, Missouri. Dr. Gray is highly rated in 1 condition, according to our data. His clinical expertise encompasses Hereditary Neuralgic Amyotrophy, Chronic Cough, Anemia, and Hemolytic Crisis.
Office
Robert Wiele is an Internal Medicine provider practicing medicine in O Fallon, Missouri.
SSM Health Medical Group
Dr. Kramer is board certified in internal medicine. He earned his medical degree and completed his internship and residency at Saint Louis University. Dr. Kramer has been practicing with SSM Health since 2003. Dr. Kramer is highly rated in 49 conditions, according to our data. His clinical expertise encompasses Lung Metastases, Memory Loss, Coronary Heart Disease, and Anemia. Dr. Kramer is board certified in American Board Of Internal Medicine , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
When should I see an Internist near O Fallon, MO?
There are various reasons why you may want to see a specialist, such as:
- Your primary care provider recommends it.
- Your condition requires expert knowledge and specialized care.
- Your symptoms persist or worsen despite treatment.
- You need specialized testing or procedures.
- You want a second opinion.
What should I consider when choosing a Internist near O Fallon, MO?
It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.
How do I find the best Internist near O Fallon, MO?
You can find an Internist in any of the 10 largest U.S. cities by clicking below:
Internist near New York, NY
Internist near Los Angeles, CA
Internist near Chicago, IL
Internist near Houston, TX
Internist near Phoenix, AZ
Internist near Philadelphia, PA
Internist near Atlanta, GA
Internist near Boston, MA
Internist near Dallas, TX
Internist near San Jose, CA
How does MediFind rank Internists near O Fallon, MO?
MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database.
What types of insurance are accepted by Internists near O Fallon, MO?
Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network.
How can I book an appointment online with a Internist in O Fallon?
MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Internist search results page.
Why is it important to get a second opinion from a different Internist?
Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.
How can I prepare for my appointment with a Internist near O Fallon, MO?
Prepare for your appointment by gathering the following items:
- Copies of medical records (dating back at least one year)
- Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see
- Family history of disease
- List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses
- Allergies to medications, food, latex, insects, etc.
- List of questions and concerns
- Your insurance card
You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit.
What questions should I ask my Internist?
Here are some sample questions:
- Can you explain in simple terms what this condition is and how it’s treated?
- What symptoms or side effects should I watch for?
- What tests will be involved, and when can I expect results?
- Are there other specialists I need to see?
- What’s the best way to reach you if I have follow-up questions?
How can I learn about the latest clinical trials and research advances my Internist may know about?
MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you.
MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand.
Can I filter my search to show male or female Internists near O Fallon, MO?
Look for the filter feature on the left side of the Internist search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers.
What are the most common health conditions that an Internist near O Fallon, MO might treat?
Can I filter my search to find a Internist that offers video calls?
Look for the filter feature on the left-side of the Internist search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls).





