General Questions
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We provide mobile DNA testing, relationship DNA testing, specimen collection, mobile phlebotomy, wellness blood draws, and wellness DNA testing throughout Northwest Indiana.
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We bring our services directly to your home, workplace, healthcare facility, or another mutually agreed-upon location. We also offer appointments at designated collection sites when appropriate.
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We proudly serve clients throughout Northwest Indiana. Including Lake, Porter, LaPorte, Jasper, and Newton counties. If you're unsure whether you're within our service area, please contact us and we'll be happy to assist you.
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Preparation depends on the service you are receiving. For DNA testing, participants should avoid eating, drinking, smoking, chewing gum, or using oral hygiene products for at least 30 minutes before a cheek swab collection.
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Yes. DNA testing can be performed for children with the consent of a parent or legal guardian. Our collection procedures are quick, non-invasive, and designed to make the experience as comfortable as possible for children and their families.
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A valid government-issued photo ID for all adult participants (required for legal DNA testing).
Birth certificate or other documentation for minor participants, if requested.
Court orders, guardianship documents, or written authorization, if applicable (such as for legal guardians, foster children, or court-ordered testing).
Your appointment confirmation or order information, if available.
Payment or your preferred payment method, unless your testing has been prepaid. We accept cash person, and you will be provided with a receipt of payment when services are rendered
DNA Testing
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We offer paternity testing, grandparentage testing, sibling testing, avuncular (aunt/uncle) testing, and other relationship DNA testing. Both legal and non-legal testing options are available.
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Legal DNA testing follows a strict chain-of-custody process with identity verification and documentation, making the results admissible for legal proceedings such as court cases, child support matters, immigration, and other official purposes. Non-legal testing is intended for personal knowledge and does not meet legal chain-of-custody requirements.
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Yes. Our legal DNA testing follows established chain-of-custody procedures, and results from our AABB-accredited laboratory partners are accepted for many court proceedings, immigration cases, and other legal matters.
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The type of sample collected depends on the service being performed:
For most DNA tests, we collect buccal (cheek) swab samples, which are quick, painless, and non-invasive.
For gender reveal and prenatal testing, a maternal blood sample is collected by one of our trained phlebotomists. Depending on the specific test, a sample from the alleged father may also be required, typically obtained using a simple cheek swab.
For wellness blood draws, mobile phlebotomy services, and laboratory testing, we collect venous blood specimens using safe, professional collection techniques. We also perform a variety of specimen collection services, including urine and other specimens, when required for employer, legal, or laboratory testing.
All specimens are collected by trained and certified professionals using established collection protocols to ensure accuracy, specimen integrity, and reliable results.
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Once your sample has been collected, it is securely packaged and submitted to our trusted laboratory partner for processing. For legal DNA testing, every sample is handled using strict chain-of-custody procedures to protect its integrity. Once testing is complete, results are provided according to the laboratory's reporting timeline and the type of service requested.
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In many cases, a foster parent alone cannot authorize DNA testing for a foster child. Because legal authority to consent varies by case, written authorization from the child's legal guardian, child welfare agency, or the court may be required before testing can be performed.
If you are a foster parent, please contact us before scheduling your appointment. Our team will gladly explain the requirements and help ensure you have the appropriate documentation before testing.
Appointments
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Appointments can be scheduled online by clicking the ‘Schedule A Test’ button at the top of any page, or by contacting us directly by phone at (219) 200-2277 or email info@summitdiagnosticgroup.net
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Same-day appointments may be available depending on scheduling and location. Contact us for current availability.
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Please contact us at least 24 hours in advance by phone to cancel or reschedule your appointment. Refunds are not issued for missed appointments.
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Most appointments take between 15 and 30 minutes, depending on the type of service requested.
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Your appointment will begin with a review of the requested service and any required documentation. Our trained professional will answer your questions, verify identification if necessary, and collect your sample using established collection procedures. Most appointments take between 15 and 30 minutes, and every visit is conducted with professionalism, compassion, and respect for your privacy.
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Turnaround times vary depending on the type of test being performed. Most DNA test results are available within 3-5 business days after the laboratory receives your sample.
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We're committed to providing exceptional client support before, during, and after your appointment. If you have questions about the collection process, appointment requirements, or your results, we're happy to assist you and provide guidance whenever possible. Please reach out to us via email at info@summitdiagnosticgroup.net
Pricing & Payment
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Pricing varies depending on the type of test and the number of participants. We provide transparent pricing with no hidden fees before your appointment is scheduled.
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We accept cash and all major credit and debit cards. We also offer flexible payment options through our payment partners for eligible purchases.
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Yes. Qualified clients may choose flexible financing options available during checkout.
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We understand that unexpected situations can arise. If you need to cancel or reschedule your appointment, please notify us as at least 24 hours in advance so we can review your options under our Refund & Cancellation policy.
Once specimen collection has been completed or testing has begun, fees are generally non-refundable due to the costs associated with professional collection and laboratory processing.
Because laboratory results are based on scientifically validated testing methods, refunds cannot be provided based on the outcome of a DNA test. However, if you have any concerns about your experience, our team is committed to addressing them promptly and professionally. Our Refund & Cancellation policy is strictly enforced and is a binding agreement between the client and Summit Diagnostic Group and will be upheld in disputes with financial institutions, including credit card companies.
Privacy & Confidentiality
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Absolutely. We are committed to protecting your privacy. Client information and test results are handled with strict confidentiality and shared only as authorized by you or as required by law.
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Government-issued photo identification is required for legal DNA testing. Identification requirements for other services may vary.
Helpful Tips
Arrive a few minutes early to appointment, if possible.
Ensure all participants are present at the scheduled appointment time.
Stay well hydrated before blood draws whenever possible.
Bring any required legal or court documentation for court-admissible DNA testing.
If you're receiving mobile services, please ensure the collection area is clean, well-lit, and accessible.
Still have questions?
Our team is here to help. If you don't see the answer you're looking for, we'd be happy to assist you. Contact Summit Diagnostic Group today to speak with a knowledgeable team member or schedule your appointment.
