Internal or adult medicine emphasizes the prevention, diagnosis, treatment, and management of complex diseases.

Adult Medicine

Specialized Adult Healthcare

Seasons Adult Medicine has over 20 years of combined experience providing patients of Rexburg and the Upper Valley area with personalized care they deserve. Our Adult Medicine Providers are Steven Lofgran, MD, Brian Beesley, MD, and Rex Meredith, PA-C.

Our Adult Medicine Providers have specialized training, focused on the prevention and treatment of adult diseases. They are uniquely qualified in solving puzzling diagnostic problems and can handle severe chronic illnesses and situations where several different illnesses may strike at the same time.

Why choose a Provider that specializes in Adult Medicine?

Finding a healthcare provider equally matched to the health challenges adults face can seem overwhelming. With Board Certified Internists and Family Physicians trained in preventing, diagnosing, and treating diseases and illnesses in adulthood patients can experience greater peace of mind when it comes to their physical, mental, and emotional health needs.

Internists and Family Physicians complete four years of medical school with an additional three years of rigorous residency training to help prepare them for all possible diagnoses of the adult body.

They pride themselves in treating adults with the best medical attention for the best results. Internists are uniquely trained in solving diagnostic problems and can also handle situations where different illnesses may persist at the same time.

With this training, Internists and Family Physicians are in a rare position in offering medical support to adults experiencing a wide range of health challenges throughout their life. Navigating the challenges of infectious diseases, healthy lifestyles, and other acute or chronic conditions adults face can be overwhelming, but with the expertise of an internist it doesn’t have to be that way.

Elderly Woman Happy About Her Health

What to expect when being treated by an Adult Health Specialist

Elderly Man Being Helped by his Doctor

Like other specialty doctors, physicians who focus on adult health do more than is expected for their patients compared to a general doctor. With professionalism they know what questions to ask to get to the root of common health concerns like arthritis, diabetes, and aging challenges.

As a general guideline here are a few things to expect during an appointment with an internist:

    • Prevent and detect health concerns
    • Diagnose health problems with expertise
    • Treat both common or rare adult ailments
    • Prescribe medication
    • Designate health wellness plans for best recovery results

At Seasons Medical our Internist and Family Physician are equipped with all the knowledge and tools to treat all the patient’s medical illnesses. They use the most up-to-date technology and techniques to go beyond what is expected in providing the best medical treatment possible.

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Services & Treatments Include

Liver DiseaseLiver Disease

Liver disease (also called hepatic disease) is a type of damage to or disease of the liver.

_immunizationsDiabetes Management

Diabetes management seeks to restore carbohydrate metabolism to a normal state. Read more →

Lung DiseaseLung Disease

Lung disease is any problem in the lungs that prevents the lungs from working properly.

_digestive_disordersDigestive Disorders

Digestive disorders include heartburn, inflammatory bowel disease, or irritable bowel syndrome.

_heart_illnessHeart Related Illnesses

Heart disease refers to the disease of arteries to the heart and resulting complications. Read More →

_kidney_diseaseKidney Disease

Chronic kidney disease, also called chronic kidney failure, describes the gradual loss of kidney function.

New Patient Forms

Download our New Patient Forms and bring them in to your first appointment.

Schedule An Appointment


(208) 356-0234


(208) 656-8444

Adult Medicine Clinic Opening Hours

Monday thru Friday

8:00am - 5:00pm

Saturday & Sunday


Meet Our Providers

Steven Lofgran, MD

Brian Beesley, MD

Rex Meredith PA-C

Seasons Adult Medicine | 37 South 2nd East | 3rd Floor | Rexburg, ID 83440