Locations
Olympic Neurology
Sequim, WA
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SpecialtiesDoctors may have more than one area of specialty interest. Board certification in a specialty area means the doctor has completed formal training and has practice experience in that specialty, and has passed the certification examination from the corresponding accredited medical specialty board.
Doctors may have more than one area of specialty interest. Board certification in a specialty area means the doctor has completed formal training and has practice experience in that specialty, and has passed the certification examination from the corresponding accredited medical specialty board.
Neurology
Doctor Q&A
65 Answers
9 Agrees
The number of answers this doctor has agreed with.
A 42-year-old female asked:

Dr. David Robertsanswered
38 years experience
Rib dislocation: Probable rib dislocation. Sometimes an injection of steroid in the back, can relax the muscles, so that the rib will return into place. Sometimes ad... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.2k viewsReviewed >2 years ago
A 30-year-old female asked:

Dr. David Robertsanswered
38 years experience
It is routine: Although risks of procedures vary, under the right hands, an angiogram is safe and commonly done. The risks of not having one done, and missing somet... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.8k viewsReviewed >2 years ago
A 42-year-old female asked:

Dr. David Robertsanswered
38 years experience
Usually both: The medications help with the chemical component of anxiety, but without psychological therapy, they will have less value. Coping skills are very imp... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.8k viewsAnswered >2 years ago
A 16-year-old female asked:

Dr. David Robertsanswered
38 years experience
Yes to both: Adhd meds are usually stimulants, which are known to cause dizziness. They also cause an increased metabolic rate that demands more food. Without th... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.9k viewsReviewed >2 years ago
A 21-year-old female asked:

Dr. David Robertsanswered
38 years experience
See Psychiatrist: Xanax (alprazolam) is a good medication, but it is not always appropriate for anxiety. There may be other things going on that are metabolic, or you ... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.9k viewsReviewed >2 years ago
A 57-year-old female asked:

Dr. David Robertsanswered
38 years experience
See your doctor: This could be one of several problems, including trigeminal neuropathy, meralgia paresthetica, or of inflammatory origin. It could even be from brain... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.9k viewsReviewed >2 years ago
A 48-year-old member asked:

Dr. David Robertsanswered
38 years experience
Arms: It is difficult to adequately exercise when back and knee pain are issues. However, arm exercises can be intense and aerobic. Even better, water exe... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.9k viewsReviewed >2 years ago
A 36-year-old female asked:

Dr. David Robertsanswered
38 years experience
Disconnected: Autism is a disorder characterized by qualitative impairments in communication and social interaction, with restricted, repetitive, and stereotyped pa... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.2k viewsReviewed >2 years ago
A 22-year-old female asked:

Dr. David Robertsanswered
38 years experience
Yes: Although the answer is yes, you should be seen by a qualified healthcare provider.
Created for people with ongoing healthcare needs but benefits everyone.
5.2k viewsReviewed >2 years ago
A 77-year-old female asked:

Dr. David Robertsanswered
38 years experience
Prolotherapy: There is a 5-7 year process for these types of problems to heal. If this isn't surgical, consider prolotherapy injections, that will strengthen suppo... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.2k viewsReviewed >2 years ago
A 18-year-old female asked:

Dr. David Robertsanswered
38 years experience
Anemia: Until the anemia is improved, it must be the likely etiology. While walking, there are neurochemicals that help you to stay awake and even reduce pai... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.2k viewsReviewed >2 years ago
A 27-year-old female asked:

Dr. David Robertsanswered
38 years experience
No: However, safe is a relative question, when this medication is used. Usually, Cyclosporine is used to suppress rejection in transplants. It can also ... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.9k viewsReviewed >2 years ago
A 26-year-old male asked:

Dr. David Robertsanswered
38 years experience
Review with Doctor: Usually a few small foci are of little concern, and merely mean that there is some small vessel disease, as occurs with high blood pressure, diabetes,... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.8k viewsReviewed >2 years ago
A 56-year-old member asked:

Dr. David Robertsanswered
38 years experience
See Neurologist: A medical neurologist can help with accuracy in diagnosis, and is not a surgeon, so he can render a non-biased opinion on the best treatment. He may ... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.9k viewsReviewed >2 years ago
A 47-year-old female asked:

Dr. David Robertsanswered
38 years experience
See your doctor: This could be infectious, auto-immune, metabolic, or even nutritional. This needs a comprehensive medical history, examination, and likely laboratory... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.8k viewsReviewed >2 years ago
A 42-year-old male asked:

Dr. David Robertsanswered
38 years experience
Don't worry about it: The sternum and xyphoid have a joint that can pop, just like a knuckle. The sliding noise may be a variation of that same joint. Or it could just be... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.8k viewsReviewed >2 years ago
A 33-year-old female asked:

Dr. David Robertsanswered
38 years experience
Probably: The real question is, why are you taking the Dilaudid and lorazepam?
Every body has different ability to digest drugs, and a week of detox isn't li... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5k viewsReviewed >2 years ago
A 48-year-old female asked:

Dr. David Robertsanswered
38 years experience
Not ulnar nerve: Sounds like Thoracic Outlet Syndrome may be involved. Ulnar nerve does not affect the forearm - that is C8 nerve root. Thoracic Outlet syndrome can ... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4k viewsAnswered >2 years ago
A 24-year-old female asked:

Dr. David Robertsanswered
38 years experience
Need work up: The following should be checked:
1) neurological examination, including for orthostatic hypotension.
2) labs, to include pt/ptt, cbc, comprehensive ... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5k viewsReviewed >2 years ago
A 35-year-old member asked:

Dr. David Robertsanswered
38 years experience
History and exam: There would need to be a pattern of pain or numbness that fits the nerve distribution, or nerve twig. Likely, there would be history of injury to the... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.9k viewsAnswered >2 years ago
A 36-year-old member asked:

Dr. David Robertsanswered
38 years experience
Possibly: Lyrica (pregabalin) is used to treat pain and seizures. It may have some other off label uses as well. There are multiple medications that can be use... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.9k viewsReviewed >2 years ago
A 48-year-old member asked:

Dr. David Robertsanswered
38 years experience
It cannot: However, there are trigeminal somatosensory evoked potential tests that can be done, and effectively look at the difference from one side to the other... Read More
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4.9k viewsReviewed >2 years ago
A 41-year-old member asked:

Dr. David Robertsanswered
38 years experience
It should not: None of the key aspects of the pituitary gland are significantly affected by hepatitis. Acth involves action with the adrenal gland, TSH with the thy... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.2k viewsReviewed >2 years ago
A 22-year-old male asked:

Dr. David Robertsanswered
38 years experience
Triptans: For rare migraines, the best thing that has happened in medicine is the discovery of triptans( imitrex, relpax, (eletriptan) maxalt, etc.)
for more... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.2k viewsReviewed >2 years ago
A female asked:

Dr. David Robertsanswered
38 years experience
Probably autoimmune: Preceding infection, such as flu, seems to trigger the event. The only variant with genetic predisposition is acute motor axonal neuropathy, in japan... Read More
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4.9k viewsReviewed >2 years ago
A 40-year-old female asked:

Dr. David Robertsanswered
38 years experience
Multiple things: Panic attacks can cause dizziness and often have electrical or tingling feelings in hands or feet. Too much synthroid (thyroxine) can cause dizziness... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.8k viewsAnswered >2 years ago
A 46-year-old male asked:

Dr. David Robertsanswered
38 years experience
Yes and yes.: Low back pain can be associated with nerve root irritation, that can cause abnormal muscle tone, and even abnormal muscle contractions. However, it i... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.9k viewsReviewed >2 years ago
A 47-year-old male asked:

Dr. David Robertsanswered
38 years experience
Viral: Likely viral labyrinthitis or vestibular neuronitis. This is usually self- limited and should clear with time. However, it is worth seeing a doctor,... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.2k viewsReviewed >2 years ago
A 24-year-old female asked:

Dr. David Robertsanswered
38 years experience
Probably not: This drug is a class c drug for pregnancy. 'animal studies show adverse fetal effect(s) but no controlled human studies or no animal or human studies... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.2k viewsReviewed >2 years ago
A 45-year-old member asked:

Dr. David Robertsanswered
38 years experience
Antidepressant: Pseudodementia means that you have dementia type symptoms from a non-organic cause. The vast majority of cases are depression, presenting as dementia... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.9k viewsReviewed >2 years ago
A 23-year-old male asked:

Dr. David Robertsanswered
38 years experience
See your doctor: I would need to know more details about how long this has been a problem, as well as the exact location of pins and needles. This could be a fairly c... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.8k viewsAnswered >2 years ago
A 48-year-old member asked:

Dr. David Robertsanswered
38 years experience
See your doctor: Meth is irritating to the mucosa of your nose and lungs. Additionally, the purity and use of other compounds puts you at risk for lung damage. First... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.9k viewsReviewed >2 years ago
A 46-year-old female asked:

Dr. David Robertsanswered
38 years experience
Seek help: More information is obviously needed, but after 2 years, this is either a surgical case, or needs help beyond pt and epidural injections. If it is no... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.9k viewsReviewed >2 years ago
A 18-year-old male asked:

Dr. David Robertsanswered
38 years experience
No, but some might..: Pregnenolone is a precursor to many steroids, including cortisol, sex hormones, and dhea. If your measured levels of pituitary and adrenal function ... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.8k viewsReviewed >2 years ago
A 49-year-old female asked:

Dr. David Robertsanswered
38 years experience
Probably migraines: Small vessel disease, and migraines can cause multiple areas of small ischemia, and even infarction, in these regions. Unfortunately, without seeing ... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.9k viewsReviewed >2 years ago
A 21-year-old male asked:

Dr. David Robertsanswered
38 years experience
Good chance: Depending on the severity of the meningitis, I have found that most of my patients do very well, and have a full, or near full recovery. Occasionally... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.8k viewsReviewed >2 years ago
A 25-year-old male asked:

Dr. David Robertsanswered
38 years experience
No: Elisa is an incomplete answer, and is related to a type of testing, not the actual test itself. Esr is just the rate of sedimentation of your red cel... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.9k viewsAnswered >2 years ago
A 34-year-old female asked:

Dr. David Robertsanswered
38 years experience
Possible infection: Lymph nodes are localized groups of white cells that are designed to attack foreign tissue, especially infections. When activated, there can be a bur... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.8k viewsReviewed >2 years ago
A 37-year-old male asked:

Dr. David Robertsanswered
38 years experience
A few days: Usually the material dissolves after a few days. Not only does it have hemostatic (blood clotting) features, it also has some antiseptic and analgesi... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.8k viewsAnswered >2 years ago
A 27-year-old female asked:

Dr. David Robertsanswered
38 years experience
Yes.: By definition, reflux means that stomach contents regurgitate back up the esophagus, and can go as far as your mouth and throat. Gastritis occurs, wi... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.8k viewsReviewed >2 years ago
A 45-year-old female asked:

Dr. David Robertsanswered
38 years experience
Could be C5, C6, C7: C5 is the deltoid region of the arm.
C6 is the thumb and index finger
C7 is the middle finger
C8 is the little finger.
Thoracic Outlet Syndrome can al... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4k viewsAnswered >2 years ago
A 27-year-old male asked:

Dr. David Robertsanswered
38 years experience
Probably not: Effexor (venlafaxine) has some stimulant type effects, similar to adrenalin. You may want to consider a different agent.
Created for people with ongoing healthcare needs but benefits everyone.
4k viewsAnswered >2 years ago
A 33-year-old male asked:

Dr. David Robertsanswered
38 years experience
Worrisome: It is always tricky to find the right mix, while symptoms are present. On the other hand, you have not been on this medication that long, so withdraw... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4k viewsAnswered >2 years ago
A 35-year-old male asked:

Dr. David Robertsanswered
38 years experience
Theoretically yes: Fibromyalgia is only beginning to be understood, because testing is very limited. It tends to involve muscles and associated tissues, rather than the... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4k viewsAnswered >2 years ago
A 24-year-old female asked:

Dr. David Robertsanswered
38 years experience
Possibly some depres: Carbohydrates give a quick source of euphoria and can act as an antidepressant. It is probably the rigidity of the diet and loss of carbohydrate "hig... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.2k viewsReviewed >2 years ago
A 42-year-old male asked:

Dr. David Robertsanswered
38 years experience
Vit.D deficiency: First, get vitamin d to at least 30, preferably 40. This causes a lot of pain.
Higher calcium will cause sedation and sleepiness, not insomnia. ... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.2k viewsReviewed >2 years ago
A 69-year-old female asked:

Dr. David Robertsanswered
38 years experience
Water excercises: Water naturally reduces the effects of gravity on worn out joints. The other benefits include quick removal of excess heat during exercise.
Created for people with ongoing healthcare needs but benefits everyone.
5.2k viewsReviewed >2 years ago
A 29-year-old male asked:

Dr. David Robertsanswered
38 years experience
Not likely: The nerve pain described is very non specific. Headaches can be associated with nausea and a pressure sensation inside your head. This could be a si... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.8k viewsAnswered >2 years ago
A 20-year-old female asked:

Dr. David Robertsanswered
38 years experience
Not to worry: Your "cold" is still recovering, and the fluid in your eustachian tube is making noise. It should pass shortly. If not, see your doctor.
Created for people with ongoing healthcare needs but benefits everyone.
4.8k viewsAnswered >2 years ago
A 49-year-old female asked:

Dr. David Robertsanswered
38 years experience
It's electric: Spinal cord stimulators use electricity to stimulate groups of nerves in the spinal cord. This acts like a traffic jam, to block pain signals. Unfor... Read More
Created for people with ongoing healthcare needs but benefits everyone.
4.8k viewsReviewed >2 years ago
TestimonialsRecommendations and Thank you notes are endorsements given from patients or other doctors.
Recommendations and Thank you notes are endorsements given from patients or other doctors.
3
Recommendations
120
Thank you notes
HealthTap member
Oct 5, 2013
Answer was very detailed, reassuring, and knowledgable. I appreciate it so much.
HealthTap member
Mar 30, 2015
Dr. Roberts is an amazing doctor! #nationaldoctorsday2015 #virtualflower1
HealthTap member
Mar 31, 2015
Dr. Roberts is an amazing doctor! #nationaldoctorsday2015 #virtualflower1
HealthTap member
Thanks for your quick reply! Thank you... I think I'm going to have to go to the ER. I had gallstone problems last year and this pain is worst than that.
HealthTap member
Thank you, your answer was very helpful! Thank you thats great info. I rrequested GA as I suffer serious anxiet
HealthTap member
Thank you, your answer was very helpful! My Pain Dr keeps saying no relation, although I have tested it.
Education & Training
Medical/Graduate school
UC
Graduated 1985MD
Residency
University of California DAVIS MEDICAL CENTER
Awards
Compassionate Doctor award 2010, 2011, 2012
Patient's Choice Award 2010, 2011, 2012
Top Neurologist , First Place, Washington - Winter
2013
Affiliations
Olympic Medical Center
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