Dr. Karl Dannehl, MDVIP

Dr. Karl Dannehl, MDVIP A true partner in health who you can reach 24/7 and see same- or next-day. He sees fewer patients, which means more time for each one.

Dr. Dannehl, Board Certified Internal Medicine physician, offers a different approach to primary care. Patients appreciate same/next-day appointments that start on time and aren't rushed; plus they can usually reach his 24/7. His practice also offers other services, including comprehensive, advanced health screenings and diagnostic tests, that go far beyond those found in concierge medicine practi

ces. Dr. Dannehl develops a personalized wellness plan based on the results of the wellness program. His MDVIP-affiliated practice is open to new patients.

Like most people, my patients are concerned about Alzheimer’s disease. When Alzheimer’s is diagnosed at an earlier stage...
06/18/2026

Like most people, my patients are concerned about Alzheimer’s disease. When Alzheimer’s is diagnosed at an earlier stage, medications may be able to slow the progression; however, historically, Alzheimer’s diagnostic tests have been limited. There is good news. The FDA approved a blood test in 2025 that can help diagnose Alzheimer’s during earlier stages. If you think you may be experiencing Alzheimer’s symptoms, reach out to me. Here’s what you need to know about this new test.

For many years, the only way to positively diagnose Alzheimer's disease was studying the brain after a patient had died. But medical advances like advanced scanning combined with memory tests and family history has made it easier for physicians to diagn...

Learn how my practice takes the time to focus on chronic care and the difference I can make as your primary care physici...
06/17/2026

Learn how my practice takes the time to focus on chronic care and the difference I can make as your primary care physician.

Chronic conditions like diabetes and heart disease need extra attention. Find out how an MDVIP-affiliated doctor can help with your chronic care management.

Most of my patients are not familiar with phthalates. These “everywhere chemicals” are found in many household and perso...
06/16/2026

Most of my patients are not familiar with phthalates. These “everywhere chemicals” are found in many household and personal care items, and leach into the environment. They’re problematic because they can disrupt the endocrine system, damage the reproductive and neurological systems, and have been linked to obesity, asthma, allergies and some forms of cancer. Fortunately, there are some steps you can take to lower your exposure to phthalates. Here’s what you need to know. https://bit.ly/4vx5t49

Many household and personal care products list the chemical compounds phthalates among their ingredients. Phthalates are often referred to as “everywhere chemicals,” because they're commonly used and continuously leach into the environment.

I always encourage my patients to get between seven and nine hours of quality sleep each night. However, some of my pati...
06/13/2026

I always encourage my patients to get between seven and nine hours of quality sleep each night. However, some of my patients like to burn the midnight oil and take naps when needed. That’s not a healthy approach. A recent study found that people who nap regularly have higher blood pressure. Here’s what you need to know.

American adults love napping. In fact, 80.7 percent of U.S. adults reported napping at least 10 minutes in the past three months, according to a survey conducted by the Sleep Foundation. Results from the same survey also showed that 30.5 percent of Amer...

Practically half of my patients have high blood pressure. You’re probably aware that lowering your sodium intake can hel...
06/11/2026

Practically half of my patients have high blood pressure. You’re probably aware that lowering your sodium intake can help lower your blood pressure. But you may not be aware that increasing your potassium intake also helps control it. If you’re struggling to manage your blood pressure, let’s talk. In the meantime, read this blog to learn more.

Did you know that dietary potassium, found in fruits and vegetables like bananas, sweet potatoes and spinach can help control blood pressure? Read more on our blog.

It's important to have a primary care physician you can see when you need them. My patients appreciate scheduling same- ...
06/10/2026

It's important to have a primary care physician you can see when you need them. My patients appreciate scheduling same- or next-day appointments.

Doctor availability is one of many MDVIP benefits, which means patients in MDVIP-affiliated practices can reach their doctor after hours and on the weekends.

Did you ever wonder why I always check your vitamin D levels and ask if you’re taking your supplements? This blog, writt...
06/04/2026

Did you ever wonder why I always check your vitamin D levels and ask if you’re taking your supplements? This blog, written by my colleague, Dr. Andrea Klemes, MDVIP’s chief medical officer, explains the importance of the sunshine vitamin.

When it comes to keeping our bodies functioning, Vitamin D plays a starring role. Often called the "sunshine vitamin," it's one of the 13 essential vitamins our bodies need for growth and maintenance. Yet, despite its importance, more than 40 percent of American adults don't get enough of it. Here.....

Learn how my practice can focus on your unique health needs and customize a wellness plan for you.
06/03/2026

Learn how my practice can focus on your unique health needs and customize a wellness plan for you.

Learn about the MDVIP approach to patient centered primary care. Discover the benefits of seeing private doctors and being part of the MDVIP wellness program.

Members of MDVIP-affiliated practices experience 72% fewer hospitalizations compared to traditional primary care patient...
06/03/2026

Members of MDVIP-affiliated practices experience 72% fewer hospitalizations compared to traditional primary care patients. The average hospital stay costs more than $17,000, and many visits can be much more expensive.

The MDVIP model of personalized preventive care allows the physician to take a more proactive, rather than reactive, approach; we believe this increased physician interaction is the reason for the lower hospital utilization and ultimately lower healthcare costs seen here.

Spring and summer allergies can be rough. It’s a very common complaint in my practice. And while medications help, I fin...
06/02/2026

Spring and summer allergies can be rough. It’s a very common complaint in my practice. And while medications help, I find it important for my patients to limit their exposure to allergens. Here are five tips to help you do that.

After a long winter, who doesn't love a beautiful spring day? The warm air, the gentle breezes, fragrant flowers, buzzing bees and ... the sound of sneezing, sniffling and coughing. Okay, nobody likes that last part, but there is relief if you suffer from seasonal allergies.

Address

1800 Howell Mill Road NW, Suite 525
Atlanta, GA
30318

Opening Hours

Monday 8am - 4:30pm
Tuesday 8am - 4:30pm
Wednesday 8am - 4:30pm
Thursday 8am - 4:30pm
Friday 8am - 4:30pm

Telephone

+14043003494

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