Personalized ADHD Diagnosis and Treatment with Nationally-Recognized Psychiatrist Dr. Aaron Winkler
The best ADHD diagnosis in Sunnyvale starts with feeling truly understood. Dr. Aaron Winkler helps you finally make sense of the overwhelm and burnout you’ve been pushing through for years. As a board-certified psychiatrist and founder of the Stanford Adult ADHD Clinic, he helps high-functioning adults move toward clarity and confidence.

ADHD Treatment for High-Functioning Adults in Sunnyvale
In Sunnyvale, where tech innovation meets high expectations, it’s common to push through struggles with sheer determination. But when you’re constantly playing catch-up despite your intelligence and work ethic, the problem isn’t your character: it might be untreated ADHD.
Dr. Winkler helps adults throughout Sunnyvale finally understand the patterns that have been holding them back.
Who Seeks ADHD Diagnosis in Oakland
| The Senior Engineer Who Keeps Missing Deadlines | You're technically brilliant and excel in deep work sessions, but tracking multiple tickets and responding to Slack messages feels overwhelming. Despite your expertise, you find yourself apologizing for missed code reviews and delayed deliverables. At companies like Google or Apple, staying organized shouldn't be this hard. |
| The Startup Founder Drowning in Details | You launched your company with vision and passion, but now the operational side, like invoices, emails, and hiring decisions, is consuming all your mental energy. Big-picture thinking comes naturally, but following through on administrative tasks feels impossible. You're worried you'll lose credibility with your team or investors. |
| The Working Parent Who's Always Scrambling | Between your career and coordinating activities for your kids around Murphy Park, you feel like you're constantly forgetting something important. School forms, doctor appointments, and project deadlines all blur together. You've tried every productivity app, but nothing seems to stick. |
| The Parent Recognizing Family Patterns | Your child's recent ADHD diagnosis at Bishop Elementary School opened your eyes to your own history of scattered focus and emotional reactivity. Looking back, you realize you've been compensating for years through sheer willpower. Now you're ready to find out if there's a better way. |
| The Graduate Student Struggling to Finish | You're intellectually capable, but dissertation progress has stalled. Reading takes forever, writing feels excruciating, and you're constantly paralyzed by the scope of the work ahead. The finish line keeps moving further away, and you're starting to doubt whether you'll ever get there. |
Do Any Of These Sound Familiar?
Why Choose Dr. Winkler as Your ADHD Psychiatrist in Sunnyvale
Sunnyvale’s tech-driven culture rewards efficiency and performance, which can make ADHD symptoms feel like personal failures rather than a treatable condition. Dr. Aaron Winkler specializes in helping accomplished adults recognize the neurological patterns behind their struggles and develop sustainable strategies that actually work.
With advanced training at Stanford and leadership on the APSARD National Guidelines Taskforce, Dr. Winkler brings both clinical expertise and a nuanced understanding of how ADHD presents in high-functioning professionals. His approach goes beyond quick fixes to address the deeper patterns that create burnout and self-doubt.
Here is how Dr. Winkler’s care compares to other ADHD providers in the area:
| What Matters to You | Dr. Winkler's Clinic | Other ADHD Providers in Sunnyvale |
|---|---|---|
| A True Specialist for Adult ADHD | Dr. Winkler is a board-certified psychiatrist who has focused years of clinical study on treating ADHD in adults. | Most providers offer generalized mental health guidance, with ADHD being one of many conditions they treat, not the sole focus of their practice. |
| A Comprehensive Evaluation that Provides Real Answers | Your evaluation is conducted over multiple sessions using evidence-based methods and meaningful context to build a complete picture of how ADHD has impacted your life. | Most practitioners use outdated checklists and generic questions that miss key signs of ADHD in high-functioning adults. |
| Care That Matches Your Pace | Your plan is designed to flex with your schedule, your brain, and your goals. It's tailored to support how you actually function. | Others often rely on one-size-fits-all advice that isn't effective for the lives of active professionals. |
| Integrated Treatment Designed Around Your Needs | With Dr. Winkler, your treatment can include both medication and therapy. This integrated model builds a stronger, more consistent path forward with no unnecessary complications. | Most providers only offer medication management or therapy, which makes it difficult and complicated to coordinate care. |
| A Respected Diagnosis from a Trusted Source | Your diagnosis is documented in clear, comprehensive terms that are respected by schools, employers, other medical providers, and even the military. | General clinics or online providers often leave you with vague documentation that may limit your ability to get accommodations or further care. |
Specialized ADHD Treatment Services in Sunnyvale
When focus and organization become persistent challenges, it’s time to explore whether ADHD is the underlying cause. Dr. Winkler’s comprehensive approach addresses both the cognitive and emotional dimensions of adult ADHD, helping you build systems that support long-term success rather than temporary fixes.
| Comprehensive ADHD Diagnosis |
|---|
| Dr. Winkler uses structured interviews that span multiple sessions, using validated tools to assess executive function and emotional regulation. |
| The process accounts for patterns such as gender masking and high-performance coping strategies that make ADHD symptoms less obvious. |
| You'll receive a detailed diagnostic summary that can be shared with schools, HR, or other medical providers. |
| Medication Consultation and Management |
|---|
| Treatment plans are tailored to your goals, medical history, and symptom profile. |
| If medication is appropriate, fast-start stimulant titration helps stabilize symptoms quickly, followed by careful fine-tuning. |
| Non-stimulant options are available for patients with anxiety, sleep concerns, or cardiac risk factors. |
| Dr. Winkler monitors both cognitive and emotional responses to ensure medication is improving overall functioning. |
| Once your regimen is stable, your PCP can take over prescribing with clear documentation and guidance. |
| Intensive Psychotherapy |
|---|
| Therapy is optional but available for patients desiring support beyond symptom relief. |
| Sessions explore long-standing patterns like perfectionism, rejection sensitivity, procrastination, and self-criticism. |
| You will receive integrated therapies based on your specific needs and goals. |
| For many patients, this deeper work builds a foundation of self-trust that creates lasting behavioral change. |
Your Sunnyvale ADHD Treatment Provider
Dr. Winkler provides adult ADHD diagnosis and treatment for patients throughout the Sunnyvale area, including:
| Heritage District | Cherry Chase | Fair Oaks |
| Lakewood Village | West Sunnyvale | Raynor Park |
| El Camino Real Corridor | Washington Park |
Appointments are available in person or via telehealth across Sunnyvale and Santa Clara County.
Is Private ADHD Diagnosis Right for You?
You might benefit from a private evaluation if:

- You've always been smart and capable, but everyday tasks feel disproportionately difficult
- Success requires you to work twice as hard as everyone around you
- You struggle with follow-through despite strong intentions and genuine motivation
- Emotional regulation feels harder than it should—small frustrations trigger big reactions
- You've been told "you just need to try harder" or "you're too smart to have ADHD"
- Productivity systems and life hacks help temporarily, but never create lasting change
- You're constantly worried about disappointing colleagues, family, or friends
- You need clarity and professional documentation without months of waiting
- You prefer discreet, specialized care over generalized mental health services

About Dr. Aaron Winkler
Dr. Aaron Winkler is a board-certified psychiatrist and nationally recognized expert in adult ADHD. He founded and directed the Stanford Adult ADHD Clinic and serves on the APSARD National Guidelines Taskforce, helping to shape the future of adult ADHD diagnosis and treatment. His clinical care combines the latest research with a clear understanding of how ADHD impacts high-functioning adults.
At his practice, Dr. Winkler provides thoughtful, individualized care that goes beyond managing symptoms. He is dedicated to helping patients move from merely coping to experiencing real growth, true resilience, and emotional freedom. Every step of treatment reflects his belief that meaningful change happens when care respects both your struggles and your strengths.


Expert ADHD Care Designed for You
You deserve focused, evidence-based care that helps you understand your mind and create sustainable change.
At Dr. Winkler’s San Francisco clinic, you’ll receive:
Frequently Asked Questions
Still have questions? Contact our Team via info@aaronwinklermd.com
High-functioning ADHD often shows up in adults who have built strong academic or professional lives but have struggled privately with focus, organization, or emotional overwhelm. Many patients have been working harder than others for years without realizing why.
As an out-of-network provider, this practice does not bill insurance directly, but documentation will be provided so you can submit for potential reimbursement. Staff can walk you through the process during your first visit.
Yes. Once your treatment is stable, you can transition your ADHD medication management to your primary care doctor.
Currently, Dr. Winkler only sees patients who reside in California.
You Don't Have to Keep Struggling Alone
If you’ve spent years feeling like you’re barely keeping your head above water while everyone else seems fine, you don’t have to keep pushing through alone. ADHD isn’t a character flaw or a lack of discipline. It’s a treatable neurological difference that, when properly diagnosed and managed, can transform your daily experience.
Contact Dr. Winkler’s office today to start your journey toward sustainable success, better relationships, and finally feeling at ease in your own life.