Hire the Best Privacy Specialists in California

Senior Privacy Attorney covering all aspects: sales, procurement, marketing, HR/employment product, compliance, GDPR, CCPA, and beyond.

RS Law (Tech) is a Munich-based boutique legal practice operating at the intersection of artificial intelligence, privacy engineering, digital assets, fintech innovation, and international tax strategy. Founded by Dr. Samira Schwartzhoff (Radwan), the firm combines deep expertise in data protection, intellectual property, digital asset regulation, asset protection, trust structures, and cross-border tax matters into a uniquely integrated advisory model. Through Schwartzhoff Americas (Irvine), she delivers integrated governance, compliance, and CFO-level financial advisory for early-stage and scaling companies. Samira advises on financial modeling and forecasting, Seed and Series A+ fundraising, investor-ready reporting, investor relations, corporate structuring, and compliance operations—ensuring legal, financial, and operational foundations scale together. She also brings deep, hands-on experience in the crypto and digital asset sector, bridging institutional finance, regulatory frameworks, and emerging market models with clarity and precision.

Welcome to growth, partner. At Archivo, we build systems that generate leads, build your business, and save your budget. SEO/AIO, email, social media, video, paid ads - you name it, we have results. Check out case studies at ArchivoLabs. com. We work with in-house marketing teams, from strategy and planning to creative execution. ABOUT ARCHIVO ***Experience across AI, Saas, eCommerce, home services, and more ***UI/UX writing & neurolinguistic programming ***Transparent pricing - retainer and project-based fees available ***Full-funnel strategy & execution, from ad to landing page to email, for more clicks ***Expert-vetted Agency (i.e., Top 1% of Agencies) with 🌟🌟🌟🌟🌟reviews from happy clients. ABOUT THE FOUNDER ⊛Trusted partner of B2C & B2B brands, in tech, retail, web3, and more ⊛Ex-Big Four digital marketing strategist ⊛7+ years as copywriter and content creator, perfecting the brand voice across all channels ⊛3+ years as cybersecurity consultant and data privacy specialist for Fortune 500 companies ⊛Native English speaker, fluent in Mandarin

🟢 Available Full-Time | HIPAA Certified | Fremont, California, USA Is your practice losing revenue to unpaid claims, aging AR, or slow reimbursements? As a dedicated Medical Biller and Revenue Cycle Specialist with 8+ years of U.S. RCM experience, I help healthcare providers recover unpaid claims, reduce denials, verify insurance eligibility, and manage prior authorizations — so your cash flow stays healthy and predictable. With $100K+ earned, 9,000+ hours, and Top Rated Plus status, I bring the Medical Billing expertise that translates directly into improved collections and stronger revenue cycle performance for your practice. ✅ CORE MEDICAL BILLING & RCM SERVICES As your dedicated Medical Billing Specialist, I manage every stage of your revenue cycle: ✔ Medical Billing & Claims Submission — clean claim creation, charge entry, and electronic submission with 95%+ acceptance rate ✔ AR Recovery & Follow-Up — systematic pursuit of 30/60/90/120+ day aging claims bringing average AR days below 38 ✔ Denial Management — root cause analysis, appeals preparation, corrected claim resubmission, and persistent payer follow-up ✔ Insurance Verification & Eligibility — real-time benefits verification before every patient visit preventing front-end rejections ✔ Prior Authorization & Pre-Authorization — submission, tracking, renewal management, and payer coordination ✔ Payment Posting — accurate ERA/EOB posting, reconciliation, and underpayment identification ✔ Clearinghouse Rejection Resolution — fast identification and correction of rejected claims ✔ Patient Billing & Statements — clear invoicing, balance follow-up, and collections support ✅ AR RECOVERY & DENIAL MANAGEMENT As your RCM Specialist, I do not just submit claims — I analyze your entire revenue cycle to protect and recover your revenue: ✔ Identify denial patterns and permanently fix root causes ✔ Submit timely appeals with full supporting documentation ✔ Follow up aggressively with payers via phone and portal ✔ Recover aged receivables across all 30/60/90/120+ day buckets ✔ Bring AR days from 60–90 days down to under 38 days ✔ Reduce future denials through proactive claim scrubbing ✔ Implement front-end verification workflows that prevent rejections before submission ✅ INSURANCE VERIFICATION & PRIOR AUTHORIZATION ✔ Real-time eligibility and benefits verification before every appointment ✔ Identify coverage gaps before claims are ever submitted ✔ Submit and track prior authorizations for all procedure types ✔ Manage authorization renewals and expiration tracking ✔ Coordinate between providers and payers preventing revenue delays ✔ Handle pre-authorization for Medicare, Medicaid, and all commercial payers ✔ Verify patient demographics, copays, deductibles, and coverage limits ✅ SPECIALTIES I SERVE Behavioral Health • Mental Health • Psychiatry • Psychology • Therapy & Counseling • Pediatrics • Family Medicine • Primary Care • Internal Medicine • Pain Management • Physical Therapy • Occupational Therapy • Speech Therapy • Cardiology • Neurology • Dermatology • Podiatry • Urology • Urgent Care • Home Healthcare • DME • OB/GYN • Gastroenterology • Radiology ✅ SOFTWARE & CLEARINGHOUSES AthenaOne • Kareo/Tebra • eClinicalWorks • AdvancedMD • Office Ally • SimplePractice • CollaborateMD • DrChrono • Practice Fusion • TherapyNotes • RXNT • NextGen • ModMed • WebPT • CureMD • Epic • Cerner • Medisoft • Availity • Change Healthcare • Waystar • Trizetto • ClaimMD ✅ PAYERS I WORK WITH Medicare • Medicaid • Blue Cross Blue Shield • Aetna • UnitedHealthcare • Cigna • Humana • Tricare • Molina • WellCare • Oscar Health • All major commercial payers ✅ WHY CLIENTS CHOOSE ME ✔ HIPAA-Certified — fully compliant with all U.S. billing regulations ✔ Top Rated Plus with $100K+ earned and 9,000+ hours on Upwork ✔ 94% Job Success Score with consistent 5-star client reviews ✔ 95%+ clean claim acceptance rate maintained across all clients ✔ 0–4 hour average response time — available full-time ✔ Deep expertise across Medicare, Medicaid, and all commercial payers ✔ Proactive communication — you always know your claim status ✔ I work as a seamless extension of your billing team ✅ WHAT CLIENTS SAY ✔ "Highly responsive — our denial rate dropped significantly after Hamid joined." ✔ "Best AR recovery specialist we have worked with on Upwork." ✔ "Integrates seamlessly into our billing team — highly recommend." ✔ "Excellent attention to detail with payment posting and follow-up." Is your practice struggling with unpaid claims, aging AR, or authorization delays? Let's connect today. 📩 Message me now — I respond within 4 hours and am available to start immediately.

Full-stack developer based in San Francisco (PST). I take founders from idea to a live, production app, fast, and with senior-level execution. In the past year I've shipped 5 products end-to-end: • ChekBack - a receipt-cashback app • PhotoOffice - an AI passport-photo service • ChessTourism - a chess-tournament platform • Pluto - a field-service management system for home-service companies • MotoSocial - a social network for motorcyclists Each one went from concept to deployment, including auth, payments, integrations, and infrastructure. Why clients work with me: • US-based, real-time overlap with your business hours • Native, clear English on calls and in writing • Senior delivery - I ship working software, not just plans • I stay with you until your app is published - I never leave you alone with your issues or concerns • Warranty after delivery - if something breaks on my work, I fix it, no extra charge Core stack: React, React Native, Next.js, TypeScript, Node.js, PostgreSQL. Also: Python (FastAPI/Django), Expo, Redis, AWS/Hetzner/Cloudflare, CI/CD, REST & GraphQL, CRM and third-party integrations. Best fit for: founders and startups who need an MVP or full product built right, the first time. Send me your idea and I'll reply with a rough scope and timeline. No charge.

𝗬𝗼𝘂𝗿 𝗙𝗿𝗮𝗰𝘁𝗶𝗼𝗻𝗮𝗹 𝗚𝗲𝗻𝗲𝗿𝗮𝗹 𝗖𝗼𝘂𝗻𝘀𝗲𝗹 I founded the Law Office of Spencer Johnston to provide small businesses and startups with strategic legal counsel typically reserved for companies with in-house legal teams. As a solo practitioner focused on being your fractional general counsel, I offer the expertise, responsiveness, and personalized attention that growing businesses need to thrive. My practice sits at the intersection of business law and the digital economy — helping clients navigate online business from privacy compliance to digital marketing regulations to everyday operations. 𝗣𝗿𝗶𝘃𝗮𝗰𝘆 & 𝗗𝗮𝘁𝗮 𝗣𝗿𝗼𝘁𝗲𝗰𝘁𝗶𝗼𝗻 CIPP/US and CIPM certified (IAPP). I help clients develop comprehensive privacy programs, ensure compliance with CCPA, GDPR, and other regulations, and build privacy-by-design into products and services. Privacy isn't just compliance — it's a competitive advantage. A strong privacy posture builds trust, enhances brand reputation, and reduces risk. 𝗧𝗵𝗲 𝗙𝗿𝗮𝗰𝘁𝗶𝗼𝗻𝗮𝗹 𝗚𝗖 𝗠𝗼𝗱𝗲𝗹 Many small businesses can't justify full-time general counsel but need more than occasional outside counsel. As your fractional GC, I become an embedded part of your team — learning your business, anticipating legal needs, and providing consistent, proactive support. In-house counsel benefits at a fraction of the cost. 𝗛𝗼𝘄 𝗜 𝗪𝗼𝗿𝗸 → Practical, business-minded legal advice — not just risk identification, but informed decision-making that balances risk with opportunity → Complex legal concepts explained in plain language with actionable recommendations → Engagement tailored to your needs: monthly retainer, project-based, or hybrid Every relationship starts with understanding your business — your industry, customers, competitive landscape, and goals.