Center for Complex Neurology, EDS & POTS

Center for Complex Neurology, EDS & POTS The office of David Saperstein, MD. We specialize in EDS, POTS and other disorders of nerve, muscle
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12/31/2025

🎉✨ Happy New Year from all of us at the Center for Complex Neurology, EDS & POTS! ✨🎉

As we step into 2026, we’re grateful for the opportunity to support, educate, and care for our incredible community. Here's to a year filled with hope, health, and healing! 💙

Thank you for trusting us on your journey. Let’s make this year one of progress and positivity together. 🌟

✨ Discovering the truth about POTS! A staggering 75% of patients report being misdiagnosed prior to receiving a POTS (Po...
12/30/2025

✨ Discovering the truth about POTS! A staggering 75% of patients report being misdiagnosed prior to receiving a POTS (Postural Orthostatic Tachycardia Syndrome) diagnosis. 🤯

🩺 Dr. Saperstein is dedicated to unraveling the mysteries of neurology, listening to patients to work towards finding answers and a diagnosis.

12/29/2025

🩺 Hyperadrenergic POTS by Dr. David Saperstein

🔬 Hyperadrenergic POTS is defined by heightened plasma norepinephrine levels (the sympathetic nervous system neurotransmitter) exceeding 600 pg/mL, accompanied by a systolic blood pressure elevation of more than 10 mmHg after standing for 10 minutes. This condition signifies an excessive activation of the sympathetic nervous system.

❤️‍🩹 POTS patients are often misdiagnosed as having anxiety or panic disorder but their symptoms are real and can severely limit a person’s ability to function.


✨ Cranial Cervical Instability (CCI) happens when the ligaments supporting your head and neck weaken or get damaged, cau...
12/28/2025

✨ Cranial Cervical Instability (CCI) happens when the ligaments supporting your head and neck weaken or get damaged, causing everything from chronic headaches and neck pain to vertigo and even cognitive challenges. 🧠💫 Often linked to conditions like Ehlers-Danlos Syndrome, trauma, or spine changes, CCI can be treated with physical therapy, medication, or in severe cases, surgery.

💬 Have you or someone you know been impacted by CCI?
⬇️ Drop a 💙 in the comments to help raise awareness.
👥 Tag someone who needs to see this.
📲 Share this post to spread awareness.
❤️ Like to help this reach more people.

𝐇𝐒𝐃 (𝐇𝐲𝐩𝐞𝐫𝐦𝐨𝐛𝐢𝐥𝐢𝐭𝐲 𝐒𝐩𝐞𝐜𝐭𝐫𝐮𝐦 𝐃𝐢𝐬𝐨𝐫𝐝𝐞𝐫) What is joint hypermobility?Joint hypermobility refers to a condition where an ind...
12/27/2025

𝐇𝐒𝐃 (𝐇𝐲𝐩𝐞𝐫𝐦𝐨𝐛𝐢𝐥𝐢𝐭𝐲 𝐒𝐩𝐞𝐜𝐭𝐫𝐮𝐦 𝐃𝐢𝐬𝐨𝐫𝐝𝐞𝐫) What is joint hypermobility?

Joint hypermobility refers to a condition where an individual’s joints exhibit a range of motion that exceeds the typical or expected norm.

When joints are not just hypermobile but are also unstable it can lead to joint subluxations, dislocations, sprains, and other injuries.

At the Center, we are dedicated to the care of patients with complex neurological problems which include EDS, HSD, hEDS, and much more. Learn more about HSD now. https://bit.ly/LearnMore_EDS

Postural Orthostatic Tachycardia Syndrome sounds like: paas · chr · uhl · or · thuh · sta · tuhk ta · kuh · kaar · dee ·...
12/26/2025

Postural Orthostatic Tachycardia Syndrome sounds like:
paas · chr · uhl · or · thuh · sta · tuhk ta · kuh · kaar · dee · uh sin · drowm.

What does POTS stand for?!
Postural: Position of your body
Orthostatic: Related to standing upright
Tachycardia: Increased heart rate
Syndrome: A group of symptoms

Postural orthostatic tachycardia syndrome (POTS) produces dizziness with standing and activity. It is a disorder of the autonomic nervous system (the autonomic nervous system controls functions that occur automatically like heart rate, blood pressure, digestion, sweating). Other symptoms include fatigue, nausea, vomiting, headaches and fainting.

Learn more now. https://bit.ly/POTSandDysautonomia

🫀 Still feeling the ripple effects of COVID… months later?Long COVID is more than fatigue and it can impact the heart in...
12/24/2025

🫀 Still feeling the ripple effects of COVID… months later?

Long COVID is more than fatigue and it can impact the heart in serious ways.

🧬 Common findings include:
• POTS (Postural Orthostatic Tachycardia Syndrome)
• Myocardial inflammation
• Cardiac dysfunction

💥 And symptoms like chest pain & palpitations aren’t uncommon.

If your heart hasn’t felt the same post-COVID, you’re not alone.

🔗 Learn more about Long COVID and check out Dr. Saperstein’s videos now.
https://bit.ly/LONG-COVID

12/23/2025

🎄 From all of us at the Center for Complex Neurology, EDS & POTS, we wish you a holiday season filled with peace, joy, and good health! 💙 Thank you for trusting us to be part of your healthcare journey. Stay safe, stay warm, and may your holidays be bright!❄️

A reminder that we will be closed from 12/24/2025 and reopening for normal business hours on 01/02/2026.✨

📣ATTENTION📣 We will be closed from 12/24/2025 - 01/01/2026. Please make sure that you reach out with any requests necess...
12/22/2025

📣ATTENTION📣 We will be closed from 12/24/2025 - 01/01/2026. Please make sure that you reach out with any requests necessary such as refills, no later than 12/22/2025 to ensure we have time to process your request before we are closed for the holidays. All requests made after that date will be processed upon our return on 01/02/2026. As always, we will have a physician on call for critical medical emergencies.

You may see CCI referred to as Cranial Cervical Instability or Craniocervical Instability. 💡They mean the same thing.🧠 C...
12/21/2025

You may see CCI referred to as Cranial Cervical Instability or Craniocervical Instability. 💡They mean the same thing.

🧠 Cranial = Skull
🦴 Cervical = Neck

Craniocervical instability (CCI) occurs when the ligaments supporting the junction between the skull and upper cervical spine are weakened or damaged, allowing excessive movement where stability is critical.

⚠️ This instability can place stress on the brainstem, spinal cord, and surrounding nerves, and may contribute to symptoms such as:
• Head and neck pain
• Neurological symptoms
• Autonomic dysfunction
• Worsening symptoms when upright

If you have heard different terms from different providers, know this:
🧩 The wording may vary, the anatomy and condition do not.

💾 Save this post for reference
📤 Share it with someone who has wondered if these terms meant different things
📲 Head to our website to learn more now
https://bit.ly/CranialCervicalInstability

🧠 Lesser-Known Fact:People with Chiari Malformation can be misdiagnosed for years, often as having migraines, anxiety, f...
12/20/2025

🧠 Lesser-Known Fact:
People with Chiari Malformation can be misdiagnosed for years, often as having migraines, anxiety, fibromyalgia, or even psychiatric disorders before getting the correct diagnosis.

💭 “It’s all in your head.”
Turns out… it actually is.

🔬 Chiari Malformation is a serious neurological condition where brain tissue pushes into the spinal canal. Because symptoms overlap with so many other conditions, it’s often overlooked leading to delayed care and years of suffering.

Let’s spread the word and help others find answers faster.
🔁 Save & Share this post to raise awareness.
📲 Tag someone who needs to see this.

12/18/2025

🔬 Non-Surgical Strategies for CCI (Cranial Cervical Instability) by Dr. David Saperstein.

✨ Cranial Cervical Instability, also known as CCI, is a medical condition that occurs when the ligaments and connective tissues that support the head and neck become weakened or damaged. This can lead to excessive movement between the skull and the upper cervical spine, causing a variety of symptoms such as chronic headaches, neck pain, vertigo, and even cognitive impairment. CCI is often seen in individuals with conditions such as Ehlers-Danlos Syndrome but can also be caused by trauma or degenerative changes in the spine. Treatment for CCI may include physical therapy, medication, or in severe cases, surgery.

Learn more on our website now.💡
https://bit.ly/CranialCervicalInstability

Address

1010 E McDowell Road. , Suite 101
Phoenix, AZ
85006

Opening Hours

Monday 8am - 4pm
Tuesday 8am - 4pm
Thursday 8am - 4pm
Friday 8am - 4pm

Telephone

+16029009404

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Center for Complex Neurology

We provide expert diagnosis and treatment of selected diseases, to include ALS, CIDP, Ehlers-Danlos Syndrome, (EDS), GBS, Neuropathy, Myositis, Muscular Dystrophy, Myasthenia Gravis, POTS & other dysautonomias. Dr. Saperstein has over 20 years of experience diagnosing, treating and researching these conditions.

Why did I create the Center for Complex Neurology?

Over the last 22 years I have been practicing medicine I have done so in a variety of settings: on staff at a university medical center, in private practice, as part of a health care system, and even in the U.S. military (Air Force). Each system had it pluses and minuses. But all forms of medical practice have come under strain in recent years from unprecedented changes in the health care system.